15048085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6257}}^1$

素因数の和:6312

約数の個数: 16

約数和(自身を含む): 19975536

約数和(自身を除く): 4927451

約数列:

[1, 5, 13, 37, 65, 185, 481, 2405, 6257, 31285, 81341, 231509, 406705, 1157545, 3009617, 15048085]

約数ペア:

[(1, 15048085), (5, 3009617), (13, 1157545), (37, 406705), (65, 231509), (185, 81341), (481, 31285), (2405, 6257)]