31214615

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1931}}^1$

素因数の和:2050

約数の個数: 16

約数和(自身を含む): 38810016

約数和(自身を除く): 7595401

約数列:

[1, 5, 53, 61, 265, 305, 1931, 3233, 9655, 16165, 102343, 117791, 511715, 588955, 6242923, 31214615]

約数ペア:

[(1, 31214615), (5, 6242923), (53, 588955), (61, 511715), (265, 117791), (305, 102343), (1931, 16165), (3233, 9655)]