1382307550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2126627}}^1$

素因数の和:2126652

約数の個数: 24

約数和(自身を含む): 2768869656

約数和(自身を除く): 1386562106

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 2126627, 4253254, 10633135, 21266270, 27646151, 53165675, 55292302, 106331350, 138230755, 276461510, 691153775, 1382307550]

約数ペア:

[(1, 1382307550), (2, 691153775), (5, 276461510), (10, 138230755), (13, 106331350), (25, 55292302), (26, 53165675), (50, 27646151), (65, 21266270), (130, 10633135), (325, 4253254), (650, 2126627)]