57960752

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{213091}}^1$

素因数の和:213116

約数の個数: 20

約数和(自身を含む): 118905336

約数和(自身を除く): 60944584

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 213091, 426182, 852364, 1704728, 3409456, 3622547, 7245094, 14490188, 28980376, 57960752]

約数ペア:

[(1, 57960752), (2, 28980376), (4, 14490188), (8, 7245094), (16, 3622547), (17, 3409456), (34, 1704728), (68, 852364), (136, 426182), (272, 213091)]