49280894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{5431}}^1$

素因数の和:5795

約数の個数: 16

約数和(自身を含む): 79850400

約数和(自身を除く): 30569506

約数列:

[1, 2, 13, 26, 349, 698, 4537, 5431, 9074, 10862, 70603, 141206, 1895419, 3790838, 24640447, 49280894]

約数ペア:

[(1, 49280894), (2, 24640447), (13, 3790838), (26, 1895419), (349, 141206), (698, 70603), (4537, 10862), (5431, 9074)]