88642450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{136373}}^1$

素因数の和:136398

約数の個数: 24

約数和(自身を含む): 177558948

約数和(自身を除く): 88916498

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 136373, 272746, 681865, 1363730, 1772849, 3409325, 3545698, 6818650, 8864245, 17728490, 44321225, 88642450]

約数ペア:

[(1, 88642450), (2, 44321225), (5, 17728490), (10, 8864245), (13, 6818650), (25, 3545698), (26, 3409325), (50, 1772849), (65, 1363730), (130, 681865), (325, 272746), (650, 136373)]