10507315

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3299}}^1$

素因数の和:3331

約数の個数: 24

約数和(自身を含む): 15800400

約数和(自身を除く): 5293085

約数列:

[1, 5, 7, 13, 35, 49, 65, 91, 245, 455, 637, 3185, 3299, 16495, 23093, 42887, 115465, 161651, 214435, 300209, 808255, 1501045, 2101463, 10507315]

約数ペア:

[(1, 10507315), (5, 2101463), (7, 1501045), (13, 808255), (35, 300209), (49, 214435), (65, 161651), (91, 115465), (245, 42887), (455, 23093), (637, 16495), (3185, 3299)]