75400045

素因数分解:

$5^1\times 7^1\times {\mathrm{733}}^1\times {\mathrm{2939}}^1$

素因数の和:3684

約数の個数: 16

約数和(自身を含む): 103582080

約数和(自身を除く): 28182035

約数列:

[1, 5, 7, 35, 733, 2939, 3665, 5131, 14695, 20573, 25655, 102865, 2154287, 10771435, 15080009, 75400045]

約数ペア:

[(1, 75400045), (5, 15080009), (7, 10771435), (35, 2154287), (733, 102865), (2939, 25655), (3665, 20573), (5131, 14695)]