10507445

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:329

約数の個数: 32

約数和(自身を含む): 14823648

約数和(自身を除く): 4316203

約数列:

[1, 5, 13, 17, 37, 65, 85, 185, 221, 257, 481, 629, 1105, 1285, 2405, 3145, 3341, 4369, 8177, 9509, 16705, 21845, 40885, 47545, 56797, 123617, 161653, 283985, 618085, 808265, 2101489, 10507445]

約数ペア:

[(1, 10507445), (5, 2101489), (13, 808265), (17, 618085), (37, 283985), (65, 161653), (85, 123617), (185, 56797), (221, 47545), (257, 40885), (481, 21845), (629, 16705), (1105, 9509), (1285, 8177), (2405, 4369), (3145, 3341)]