86590955

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^2$

素因数の和:511

約数の個数: 24

約数和(自身を含む): 117769680

約数和(自身を除く): 31178725

約数列:

[1, 5, 11, 29, 55, 145, 233, 319, 1165, 1595, 2563, 6757, 12815, 33785, 54289, 74327, 271445, 371635, 597179, 1574381, 2985895, 7871905, 17318191, 86590955]

約数ペア:

[(1, 86590955), (5, 17318191), (11, 7871905), (29, 2985895), (55, 1574381), (145, 597179), (233, 371635), (319, 271445), (1165, 74327), (1595, 54289), (2563, 33785), (6757, 12815)]