47198710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{363067}}^1$

素因数の和:363087

約数の個数: 16

約数和(自身を含む): 91493136

約数和(自身を除く): 44294426

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 363067, 726134, 1815335, 3630670, 4719871, 9439742, 23599355, 47198710]

約数ペア:

[(1, 47198710), (2, 23599355), (5, 9439742), (10, 4719871), (13, 3630670), (26, 1815335), (65, 726134), (130, 363067)]