55878576

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{601}}^1$

素因数の和:774

約数の個数: 80

約数和(自身を含む): 156760800

約数和(自身を除く): 100882224

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 149, 156, 208, 298, 312, 447, 596, 601, 624, 894, 1192, 1202, 1788, 1803, 1937, 2384, 2404, 3576, 3606, 3874, 4808, 5811, 7152, 7212, 7748, 7813, 9616, 11622, 14424, 15496, 15626, 23244, 23439, 28848, 30992, 31252, 46488, 46878, 62504, 89549, 92976, 93756, 125008, 179098, 187512, 268647, 358196, 375024, 537294, 716392, 1074588, 1164137, 1432784, 2149176, 2328274, 3492411, 4298352, 4656548, 6984822, 9313096, 13969644, 18626192, 27939288, 55878576]

約数ペア:

[(1, 55878576), (2, 27939288), (3, 18626192), (4, 13969644), (6, 9313096), (8, 6984822), (12, 4656548), (13, 4298352), (16, 3492411), (24, 2328274), (26, 2149176), (39, 1432784), (48, 1164137), (52, 1074588), (78, 716392), (104, 537294), (149, 375024), (156, 358196), (208, 268647), (298, 187512), (312, 179098), (447, 125008), (596, 93756), (601, 92976), (624, 89549), (894, 62504), (1192, 46878), (1202, 46488), (1788, 31252), (1803, 30992), (1937, 28848), (2384, 23439), (2404, 23244), (3576, 15626), (3606, 15496), (3874, 14424), (4808, 11622), (5811, 9616), (7152, 7813), (7212, 7748)]