55230552

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:147

約数の個数: 192

約数和(自身を含む): 177876000

約数和(自身を除く): 122645448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 51, 52, 54, 68, 72, 78, 89, 102, 104, 108, 117, 136, 153, 156, 169, 178, 204, 216, 221, 234, 267, 306, 312, 338, 351, 356, 408, 442, 459, 468, 507, 534, 612, 663, 676, 702, 712, 801, 884, 918, 936, 1014, 1068, 1157, 1224, 1326, 1352, 1404, 1513, 1521, 1602, 1768, 1836, 1989, 2028, 2136, 2314, 2403, 2652, 2808, 2873, 3026, 3042, 3204, 3471, 3672, 3978, 4056, 4539, 4563, 4628, 4806, 5304, 5746, 5967, 6052, 6084, 6408, 6942, 7956, 8619, 9078, 9126, 9256, 9612, 10413, 11492, 11934, 12104, 12168, 13617, 13884, 15041, 15912, 17238, 18156, 18252, 19224, 19669, 20826, 22984, 23868, 25857, 27234, 27768, 30082, 31239, 34476, 36312, 36504, 39338, 40851, 41652, 45123, 47736, 51714, 54468, 59007, 60164, 62478, 68952, 77571, 78676, 81702, 83304, 90246, 103428, 108936, 118014, 120328, 124956, 135369, 155142, 157352, 163404, 177021, 180492, 206856, 236028, 249912, 255697, 270738, 310284, 326808, 354042, 360984, 406107, 472056, 511394, 531063, 541476, 620568, 708084, 767091, 812214, 1022788, 1062126, 1082952, 1416168, 1534182, 1624428, 2045576, 2124252, 2301273, 3068364, 3248856, 4248504, 4602546, 6136728, 6903819, 9205092, 13807638, 18410184, 27615276, 55230552]

約数ペア:

[(1, 55230552), (2, 27615276), (3, 18410184), (4, 13807638), (6, 9205092), (8, 6903819), (9, 6136728), (12, 4602546), (13, 4248504), (17, 3248856), (18, 3068364), (24, 2301273), (26, 2124252), (27, 2045576), (34, 1624428), (36, 1534182), (39, 1416168), (51, 1082952), (52, 1062126), (54, 1022788), (68, 812214), (72, 767091), (78, 708084), (89, 620568), (102, 541476), (104, 531063), (108, 511394), (117, 472056), (136, 406107), (153, 360984), (156, 354042), (169, 326808), (178, 310284), (204, 270738), (216, 255697), (221, 249912), (234, 236028), (267, 206856), (306, 180492), (312, 177021), (338, 163404), (351, 157352), (356, 155142), (408, 135369), (442, 124956), (459, 120328), (468, 118014), (507, 108936), (534, 103428), (612, 90246), (663, 83304), (676, 81702), (702, 78676), (712, 77571), (801, 68952), (884, 62478), (918, 60164), (936, 59007), (1014, 54468), (1068, 51714), (1157, 47736), (1224, 45123), (1326, 41652), (1352, 40851), (1404, 39338), (1513, 36504), (1521, 36312), (1602, 34476), (1768, 31239), (1836, 30082), (1989, 27768), (2028, 27234), (2136, 25857), (2314, 23868), (2403, 22984), (2652, 20826), (2808, 19669), (2873, 19224), (3026, 18252), (3042, 18156), (3204, 17238), (3471, 15912), (3672, 15041), (3978, 13884), (4056, 13617), (4539, 12168), (4563, 12104), (4628, 11934), (4806, 11492), (5304, 10413), (5746, 9612), (5967, 9256), (6052, 9126), (6084, 9078), (6408, 8619), (6942, 7956)]