17539145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{3251}}^1$

素因数の和:3352

約数の個数: 16

約数和(自身を含む): 22946112

約数和(自身を除く): 5406967

約数列:

[1, 5, 13, 65, 83, 415, 1079, 3251, 5395, 16255, 42263, 211315, 269833, 1349165, 3507829, 17539145]

約数ペア:

[(1, 17539145), (5, 3507829), (13, 1349165), (65, 269833), (83, 211315), (415, 42263), (1079, 16255), (3251, 5395)]