40112255

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{4091}}^1$

素因数の和:4186

約数の個数: 16

約数和(自身を含む): 50380704

約数和(自身を除く): 10268449

約数列:

[1, 5, 37, 53, 185, 265, 1961, 4091, 9805, 20455, 151367, 216823, 756835, 1084115, 8022451, 40112255]

約数ペア:

[(1, 40112255), (5, 8022451), (37, 1084115), (53, 756835), (185, 216823), (265, 151367), (1961, 20455), (4091, 9805)]