45130121

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{457}}^1$

素因数の和:668

約数の個数: 16

約数和(自身を含む): 49496976

約数和(自身を除く): 4366855

約数列:

[1, 17, 37, 157, 457, 629, 2669, 5809, 7769, 16909, 71749, 98753, 287453, 1219733, 2654713, 45130121]

約数ペア:

[(1, 45130121), (17, 2654713), (37, 1219733), (157, 287453), (457, 98753), (629, 71749), (2669, 16909), (5809, 7769)]