40599260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{156151}}^1$

素因数の和:156173

約数の個数: 24

約数和(自身を含む): 91817376

約数和(自身を除く): 51218116

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 156151, 312302, 624604, 780755, 1561510, 2029963, 3123020, 4059926, 8119852, 10149815, 20299630, 40599260]

約数ペア:

[(1, 40599260), (2, 20299630), (4, 10149815), (5, 8119852), (10, 4059926), (13, 3123020), (20, 2029963), (26, 1561510), (52, 780755), (65, 624604), (130, 312302), (260, 156151)]