52215250

素因数分解:

$2^1\times 5^3\times {\mathrm{331}}^1\times {\mathrm{631}}^1$

素因数の和:979

約数の個数: 32

約数和(自身を含む): 98197632

約数和(自身を除く): 45982382

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 331, 631, 662, 1262, 1655, 3155, 3310, 6310, 8275, 15775, 16550, 31550, 41375, 78875, 82750, 157750, 208861, 417722, 1044305, 2088610, 5221525, 10443050, 26107625, 52215250]

約数ペア:

[(1, 52215250), (2, 26107625), (5, 10443050), (10, 5221525), (25, 2088610), (50, 1044305), (125, 417722), (250, 208861), (331, 157750), (631, 82750), (662, 78875), (1262, 41375), (1655, 31550), (3155, 16550), (3310, 15775), (6310, 8275)]