51862480

素因数分解:

$2^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{5737}}^1$

素因数の和:5863

約数の個数: 40

約数和(自身を含む): 121668552

約数和(自身を除く): 69806072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 113, 226, 452, 565, 904, 1130, 1808, 2260, 4520, 5737, 9040, 11474, 22948, 28685, 45896, 57370, 91792, 114740, 229480, 458960, 648281, 1296562, 2593124, 3241405, 5186248, 6482810, 10372496, 12965620, 25931240, 51862480]

約数ペア:

[(1, 51862480), (2, 25931240), (4, 12965620), (5, 10372496), (8, 6482810), (10, 5186248), (16, 3241405), (20, 2593124), (40, 1296562), (80, 648281), (113, 458960), (226, 229480), (452, 114740), (565, 91792), (904, 57370), (1130, 45896), (1808, 28685), (2260, 22948), (4520, 11474), (5737, 9040)]