40307150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{62011}}^1$

素因数の和:62036

約数の個数: 24

約数和(自身を含む): 80739624

約数和(自身を除く): 40432474

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 62011, 124022, 310055, 620110, 806143, 1550275, 1612286, 3100550, 4030715, 8061430, 20153575, 40307150]

約数ペア:

[(1, 40307150), (2, 20153575), (5, 8061430), (10, 4030715), (13, 3100550), (25, 1612286), (26, 1550275), (50, 806143), (65, 620110), (130, 310055), (325, 124022), (650, 62011)]