51147070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{3677}}^1$

素因数の和:3804

約数の個数: 32

約数和(自身を含む): 100100448

約数和(自身を除く): 48953378

約数列:

[1, 2, 5, 10, 13, 26, 65, 107, 130, 214, 535, 1070, 1391, 2782, 3677, 6955, 7354, 13910, 18385, 36770, 47801, 95602, 239005, 393439, 478010, 786878, 1967195, 3934390, 5114707, 10229414, 25573535, 51147070]

約数ペア:

[(1, 51147070), (2, 25573535), (5, 10229414), (10, 5114707), (13, 3934390), (26, 1967195), (65, 786878), (107, 478010), (130, 393439), (214, 239005), (535, 95602), (1070, 47801), (1391, 36770), (2782, 18385), (3677, 13910), (6955, 7354)]