53267560

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{22571}}^1$

素因数の和:22641

約数の個数: 32

約数和(自身を含む): 121888800

約数和(自身を除く): 68621240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 22571, 45142, 90284, 112855, 180568, 225710, 451420, 902840, 1331689, 2663378, 5326756, 6658445, 10653512, 13316890, 26633780, 53267560]

約数ペア:

[(1, 53267560), (2, 26633780), (4, 13316890), (5, 10653512), (8, 6658445), (10, 5326756), (20, 2663378), (40, 1331689), (59, 902840), (118, 451420), (236, 225710), (295, 180568), (472, 112855), (590, 90284), (1180, 45142), (2360, 22571)]