100720675

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{677}}^1$

素因数の和:1239

約数の個数: 24

約数和(自身を含む): 136701072

約数和(自身を除く): 35980397

約数列:

[1, 5, 11, 25, 55, 275, 541, 677, 2705, 3385, 5951, 7447, 13525, 16925, 29755, 37235, 148775, 186175, 366257, 1831285, 4028827, 9156425, 20144135, 100720675]

約数ペア:

[(1, 100720675), (5, 20144135), (11, 9156425), (25, 4028827), (55, 1831285), (275, 366257), (541, 186175), (677, 148775), (2705, 37235), (3385, 29755), (5951, 16925), (7447, 13525)]