12415150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{22573}}^1$

素因数の和:22596

約数の個数: 24

約数和(自身を含む): 25192584

約数和(自身を除く): 12777434

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 22573, 45146, 112865, 225730, 248303, 496606, 564325, 1128650, 1241515, 2483030, 6207575, 12415150]

約数ペア:

[(1, 12415150), (2, 6207575), (5, 2483030), (10, 1241515), (11, 1128650), (22, 564325), (25, 496606), (50, 248303), (55, 225730), (110, 112865), (275, 45146), (550, 22573)]