53877510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^2\times {\mathrm{271}}^1$

素因数の和:378

約数の個数: 72

約数和(自身を含む): 143653536

約数和(自身を除く): 89776026

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 271, 282, 423, 470, 542, 705, 813, 846, 1355, 1410, 1626, 2115, 2209, 2439, 2710, 4065, 4230, 4418, 4878, 6627, 8130, 11045, 12195, 12737, 13254, 19881, 22090, 24390, 25474, 33135, 38211, 39762, 63685, 66270, 76422, 99405, 114633, 127370, 191055, 198810, 229266, 382110, 573165, 598639, 1146330, 1197278, 1795917, 2993195, 3591834, 5387751, 5986390, 8979585, 10775502, 17959170, 26938755, 53877510]

約数ペア:

[(1, 53877510), (2, 26938755), (3, 17959170), (5, 10775502), (6, 8979585), (9, 5986390), (10, 5387751), (15, 3591834), (18, 2993195), (30, 1795917), (45, 1197278), (47, 1146330), (90, 598639), (94, 573165), (141, 382110), (235, 229266), (271, 198810), (282, 191055), (423, 127370), (470, 114633), (542, 99405), (705, 76422), (813, 66270), (846, 63685), (1355, 39762), (1410, 38211), (1626, 33135), (2115, 25474), (2209, 24390), (2439, 22090), (2710, 19881), (4065, 13254), (4230, 12737), (4418, 12195), (4878, 11045), (6627, 8130)]