100986415

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{467}}^1\times {\mathrm{709}}^1$

素因数の和:1242

約数の個数: 16

約数和(自身を含む): 123608160

約数和(自身を除く): 22621745

約数列:

[1, 5, 61, 305, 467, 709, 2335, 3545, 28487, 43249, 142435, 216245, 331103, 1655515, 20197283, 100986415]

約数ペア:

[(1, 100986415), (5, 20197283), (61, 1655515), (305, 331103), (467, 216245), (709, 142435), (2335, 43249), (3545, 28487)]