39860135

素因数分解:

$5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{5107}}^1$

素因数の和:5342

約数の個数: 16

約数和(自身を含む): 54921216

約数和(自身を除く): 15061081

約数列:

[1, 5, 7, 35, 223, 1115, 1561, 5107, 7805, 25535, 35749, 178745, 1138861, 5694305, 7972027, 39860135]

約数ペア:

[(1, 39860135), (5, 7972027), (7, 5694305), (35, 1138861), (223, 178745), (1115, 35749), (1561, 25535), (5107, 7805)]