26653965

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2579}}^1$

素因数の和:2653

約数の個数: 32

約数和(自身を含む): 46811520

約数和(自身を除く): 20157555

約数列:

[1, 3, 5, 13, 15, 39, 53, 65, 159, 195, 265, 689, 795, 2067, 2579, 3445, 7737, 10335, 12895, 33527, 38685, 100581, 136687, 167635, 410061, 502905, 683435, 1776931, 2050305, 5330793, 8884655, 26653965]

約数ペア:

[(1, 26653965), (3, 8884655), (5, 5330793), (13, 2050305), (15, 1776931), (39, 683435), (53, 502905), (65, 410061), (159, 167635), (195, 136687), (265, 100581), (689, 38685), (795, 33527), (2067, 12895), (2579, 10335), (3445, 7737)]