61387045

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{4909}}^1$

素因数の和:5016

約数の個数: 16

約数和(自身を含む): 76713840

約数和(自身を除く): 15326795

約数列:

[1, 5, 41, 61, 205, 305, 2501, 4909, 12505, 24545, 201269, 299449, 1006345, 1497245, 12277409, 61387045]

約数ペア:

[(1, 61387045), (5, 12277409), (41, 1497245), (61, 1006345), (205, 299449), (305, 201269), (2501, 24545), (4909, 12505)]