25102814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{21529}}^1$

素因数の和:21595

約数の個数: 16

約数和(自身を含む): 41854320

約数和(自身を除く): 16751506

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 21529, 43058, 236819, 473638, 1141037, 2282074, 12551407, 25102814]

約数ペア:

[(1, 25102814), (2, 12551407), (11, 2282074), (22, 1141037), (53, 473638), (106, 236819), (583, 43058), (1166, 21529)]