90329278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{65551}}^1$

素因数の和:65619

約数の個数: 16

約数和(自身を含む): 148671936

約数和(自身を除く): 58342658

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 65551, 131102, 852163, 1704326, 3474203, 6948406, 45164639, 90329278]

約数ペア:

[(1, 90329278), (2, 45164639), (13, 6948406), (26, 3474203), (53, 1704326), (106, 852163), (689, 131102), (1378, 65551)]