1330954550

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{502247}}^1$

素因数の和:502312

約数の個数: 24

約数和(自身を含む): 2522289456

約数和(自身を除く): 1191334906

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2650, 502247, 1004494, 2511235, 5022470, 12556175, 25112350, 26619091, 53238182, 133095455, 266190910, 665477275, 1330954550]

約数ペア:

[(1, 1330954550), (2, 665477275), (5, 266190910), (10, 133095455), (25, 53238182), (50, 26619091), (53, 25112350), (106, 12556175), (265, 5022470), (530, 2511235), (1325, 1004494), (2650, 502247)]