56958772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{64433}}^1$

素因数の和:64467

約数の個数: 24

約数和(自身を含む): 113661576

約数和(自身を除く): 56702804

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 64433, 128866, 257732, 837629, 1095361, 1675258, 2190722, 3350516, 4381444, 14239693, 28479386, 56958772]

約数ペア:

[(1, 56958772), (2, 28479386), (4, 14239693), (13, 4381444), (17, 3350516), (26, 2190722), (34, 1675258), (52, 1095361), (68, 837629), (221, 257732), (442, 128866), (884, 64433)]