71675125

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1$

素因数の和:430

約数の個数: 32

約数和(自身を含む): 95397120

約数和(自身を除く): 23721995

約数列:

[1, 5, 19, 25, 95, 103, 125, 293, 475, 515, 1465, 1957, 2375, 2575, 5567, 7325, 9785, 12875, 27835, 30179, 36625, 48925, 139175, 150895, 244625, 573401, 695875, 754475, 2867005, 3772375, 14335025, 71675125]

約数ペア:

[(1, 71675125), (5, 14335025), (19, 3772375), (25, 2867005), (95, 754475), (103, 695875), (125, 573401), (293, 244625), (475, 150895), (515, 139175), (1465, 48925), (1957, 36625), (2375, 30179), (2575, 27835), (5567, 12875), (7325, 9785)]