55278288

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1$

素因数の和:243

約数の個数: 200

約数和(自身を含む): 183378888

約数和(自身を除く): 128100600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 81, 102, 104, 108, 117, 136, 144, 153, 156, 162, 193, 204, 208, 216, 221, 234, 272, 306, 312, 324, 351, 386, 408, 432, 442, 459, 468, 579, 612, 624, 648, 663, 702, 772, 816, 884, 918, 936, 1053, 1158, 1224, 1296, 1326, 1377, 1404, 1544, 1737, 1768, 1836, 1872, 1989, 2106, 2316, 2448, 2509, 2652, 2754, 2808, 3088, 3281, 3474, 3536, 3672, 3978, 4212, 4632, 5018, 5211, 5304, 5508, 5616, 5967, 6562, 6948, 7344, 7527, 7956, 8424, 9264, 9843, 10036, 10422, 10608, 11016, 11934, 13124, 13896, 15054, 15633, 15912, 16848, 17901, 19686, 20072, 20844, 22032, 22581, 23868, 26248, 27792, 29529, 30108, 31266, 31824, 35802, 39372, 40144, 41688, 42653, 45162, 47736, 52496, 59058, 60216, 62532, 67743, 71604, 78744, 83376, 85306, 88587, 90324, 95472, 118116, 120432, 125064, 127959, 135486, 143208, 157488, 170612, 177174, 180648, 203229, 236232, 250128, 255918, 265761, 270972, 286416, 341224, 354348, 361296, 383877, 406458, 472464, 511836, 531522, 541944, 682448, 708696, 767754, 812916, 1023672, 1063044, 1083888, 1151631, 1417392, 1535508, 1625832, 2047344, 2126088, 2303262, 3071016, 3251664, 3454893, 4252176, 4606524, 6142032, 6909786, 9213048, 13819572, 18426096, 27639144, 55278288]

約数ペア:

[(1, 55278288), (2, 27639144), (3, 18426096), (4, 13819572), (6, 9213048), (8, 6909786), (9, 6142032), (12, 4606524), (13, 4252176), (16, 3454893), (17, 3251664), (18, 3071016), (24, 2303262), (26, 2126088), (27, 2047344), (34, 1625832), (36, 1535508), (39, 1417392), (48, 1151631), (51, 1083888), (52, 1063044), (54, 1023672), (68, 812916), (72, 767754), (78, 708696), (81, 682448), (102, 541944), (104, 531522), (108, 511836), (117, 472464), (136, 406458), (144, 383877), (153, 361296), (156, 354348), (162, 341224), (193, 286416), (204, 270972), (208, 265761), (216, 255918), (221, 250128), (234, 236232), (272, 203229), (306, 180648), (312, 177174), (324, 170612), (351, 157488), (386, 143208), (408, 135486), (432, 127959), (442, 125064), (459, 120432), (468, 118116), (579, 95472), (612, 90324), (624, 88587), (648, 85306), (663, 83376), (702, 78744), (772, 71604), (816, 67743), (884, 62532), (918, 60216), (936, 59058), (1053, 52496), (1158, 47736), (1224, 45162), (1296, 42653), (1326, 41688), (1377, 40144), (1404, 39372), (1544, 35802), (1737, 31824), (1768, 31266), (1836, 30108), (1872, 29529), (1989, 27792), (2106, 26248), (2316, 23868), (2448, 22581), (2509, 22032), (2652, 20844), (2754, 20072), (2808, 19686), (3088, 17901), (3281, 16848), (3474, 15912), (3536, 15633), (3672, 15054), (3978, 13896), (4212, 13124), (4632, 11934), (5018, 11016), (5211, 10608), (5304, 10422), (5508, 10036), (5616, 9843), (5967, 9264), (6562, 8424), (6948, 7956), (7344, 7527)]