56653928

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{416573}}^1$

素因数の和:416596

約数の個数: 16

約数和(自身を含む): 112474980

約数和(自身を除く): 55821052

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 416573, 833146, 1666292, 3332584, 7081741, 14163482, 28326964, 56653928]

約数ペア:

[(1, 56653928), (2, 28326964), (4, 14163482), (8, 7081741), (17, 3332584), (34, 1666292), (68, 833146), (136, 416573)]