125813414

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{4513}}^1$

素因数の和:4831

約数の個数: 16

約数和(自身を含む): 193054752

約数和(自身を除く): 67241338

約数列:

[1, 2, 53, 106, 263, 526, 4513, 9026, 13939, 27878, 239189, 478378, 1186919, 2373838, 62906707, 125813414]

約数ペア:

[(1, 125813414), (2, 62906707), (53, 2373838), (106, 1186919), (263, 478378), (526, 239189), (4513, 27878), (9026, 13939)]