53936560

素因数分解:

$2^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{6301}}^1$

素因数の和:6421

約数の個数: 40

約数和(自身を含む): 126594576

約数和(自身を除く): 72658016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 107, 214, 428, 535, 856, 1070, 1712, 2140, 4280, 6301, 8560, 12602, 25204, 31505, 50408, 63010, 100816, 126020, 252040, 504080, 674207, 1348414, 2696828, 3371035, 5393656, 6742070, 10787312, 13484140, 26968280, 53936560]

約数ペア:

[(1, 53936560), (2, 26968280), (4, 13484140), (5, 10787312), (8, 6742070), (10, 5393656), (16, 3371035), (20, 2696828), (40, 1348414), (80, 674207), (107, 504080), (214, 252040), (428, 126020), (535, 100816), (856, 63010), (1070, 50408), (1712, 31505), (2140, 25204), (4280, 12602), (6301, 8560)]