53147170

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{379}}^2$

素因数の和:802

約数の個数: 24

約数和(自身を含む): 98510364

約数和(自身を除く): 45363194

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 379, 758, 1895, 3790, 14023, 28046, 70115, 140230, 143641, 287282, 718205, 1436410, 5314717, 10629434, 26573585, 53147170]

約数ペア:

[(1, 53147170), (2, 26573585), (5, 10629434), (10, 5314717), (37, 1436410), (74, 718205), (185, 287282), (370, 143641), (379, 140230), (758, 70115), (1895, 28046), (3790, 14023)]