184275775

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{2791}}^1$

素因数の和:2959

約数の個数: 24

約数和(自身を含む): 242345600

約数和(自身を除く): 58069825

約数列:

[1, 5, 19, 25, 95, 139, 475, 695, 2641, 2791, 3475, 13205, 13955, 53029, 66025, 69775, 265145, 387949, 1325725, 1939745, 7371031, 9698725, 36855155, 184275775]

約数ペア:

[(1, 184275775), (5, 36855155), (19, 9698725), (25, 7371031), (95, 1939745), (139, 1325725), (475, 387949), (695, 265145), (2641, 69775), (2791, 66025), (3475, 53029), (13205, 13955)]