50431110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{257}}^1$

素因数の和:509

約数の個数: 64

約数和(自身を含む): 126019584

約数和(自身を除く): 75588474

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 211, 257, 310, 422, 465, 514, 633, 771, 930, 1055, 1266, 1285, 1542, 2110, 2570, 3165, 3855, 6330, 6541, 7710, 7967, 13082, 15934, 19623, 23901, 32705, 39246, 39835, 47802, 54227, 65410, 79670, 98115, 108454, 119505, 162681, 196230, 239010, 271135, 325362, 542270, 813405, 1626810, 1681037, 3362074, 5043111, 8405185, 10086222, 16810370, 25215555, 50431110]

約数ペア:

[(1, 50431110), (2, 25215555), (3, 16810370), (5, 10086222), (6, 8405185), (10, 5043111), (15, 3362074), (30, 1681037), (31, 1626810), (62, 813405), (93, 542270), (155, 325362), (186, 271135), (211, 239010), (257, 196230), (310, 162681), (422, 119505), (465, 108454), (514, 98115), (633, 79670), (771, 65410), (930, 54227), (1055, 47802), (1266, 39835), (1285, 39246), (1542, 32705), (2110, 23901), (2570, 19623), (3165, 15934), (3855, 13082), (6330, 7967), (6541, 7710)]