150549025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{32203}}^1$

素因数の和:32241

約数の個数: 24

約数和(自身を含む): 215637984

約数和(自身を除く): 65088959

約数列:

[1, 5, 11, 17, 25, 55, 85, 187, 275, 425, 935, 4675, 32203, 161015, 354233, 547451, 805075, 1771165, 2737255, 6021961, 8855825, 13686275, 30109805, 150549025]

約数ペア:

[(1, 150549025), (5, 30109805), (11, 13686275), (17, 8855825), (25, 6021961), (55, 2737255), (85, 1771165), (187, 805075), (275, 547451), (425, 354233), (935, 161015), (4675, 32203)]