55173312

素因数分解:

$2^6\times 3^4\times {\mathrm{29}}^1\times {\mathrm{367}}^1$

素因数の和:420

約数の個数: 140

約数和(自身を含む): 169651680

約数和(自身を除く): 114478368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 81, 87, 96, 108, 116, 144, 162, 174, 192, 216, 232, 261, 288, 324, 348, 367, 432, 464, 522, 576, 648, 696, 734, 783, 864, 928, 1044, 1101, 1296, 1392, 1468, 1566, 1728, 1856, 2088, 2202, 2349, 2592, 2784, 2936, 3132, 3303, 4176, 4404, 4698, 5184, 5568, 5872, 6264, 6606, 8352, 8808, 9396, 9909, 10643, 11744, 12528, 13212, 16704, 17616, 18792, 19818, 21286, 23488, 25056, 26424, 29727, 31929, 35232, 37584, 39636, 42572, 50112, 52848, 59454, 63858, 70464, 75168, 79272, 85144, 95787, 105696, 118908, 127716, 150336, 158544, 170288, 191574, 211392, 237816, 255432, 287361, 317088, 340576, 383148, 475632, 510864, 574722, 634176, 681152, 766296, 862083, 951264, 1021728, 1149444, 1532592, 1724166, 1902528, 2043456, 2298888, 3065184, 3448332, 4597776, 6130368, 6896664, 9195552, 13793328, 18391104, 27586656, 55173312]

約数ペア:

[(1, 55173312), (2, 27586656), (3, 18391104), (4, 13793328), (6, 9195552), (8, 6896664), (9, 6130368), (12, 4597776), (16, 3448332), (18, 3065184), (24, 2298888), (27, 2043456), (29, 1902528), (32, 1724166), (36, 1532592), (48, 1149444), (54, 1021728), (58, 951264), (64, 862083), (72, 766296), (81, 681152), (87, 634176), (96, 574722), (108, 510864), (116, 475632), (144, 383148), (162, 340576), (174, 317088), (192, 287361), (216, 255432), (232, 237816), (261, 211392), (288, 191574), (324, 170288), (348, 158544), (367, 150336), (432, 127716), (464, 118908), (522, 105696), (576, 95787), (648, 85144), (696, 79272), (734, 75168), (783, 70464), (864, 63858), (928, 59454), (1044, 52848), (1101, 50112), (1296, 42572), (1392, 39636), (1468, 37584), (1566, 35232), (1728, 31929), (1856, 29727), (2088, 26424), (2202, 25056), (2349, 23488), (2592, 21286), (2784, 19818), (2936, 18792), (3132, 17616), (3303, 16704), (4176, 13212), (4404, 12528), (4698, 11744), (5184, 10643), (5568, 9909), (5872, 9396), (6264, 8808), (6606, 8352)]