63790450

素因数分解:

$2^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{9739}}^1$

素因数の和:9882

約数の個数: 24

約数和(自身を含む): 119568240

約数和(自身を除く): 55777790

約数列:

[1, 2, 5, 10, 25, 50, 131, 262, 655, 1310, 3275, 6550, 9739, 19478, 48695, 97390, 243475, 486950, 1275809, 2551618, 6379045, 12758090, 31895225, 63790450]

約数ペア:

[(1, 63790450), (2, 31895225), (5, 12758090), (10, 6379045), (25, 2551618), (50, 1275809), (131, 486950), (262, 243475), (655, 97390), (1310, 48695), (3275, 19478), (6550, 9739)]