89575530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{521}}^2$

素因数の和:1063

約数の個数: 48

約数和(自身を含む): 234976032

約数和(自身を除く): 145400502

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 521, 1042, 1563, 2605, 3126, 5210, 5731, 7815, 11462, 15630, 17193, 28655, 34386, 57310, 85965, 171930, 271441, 542882, 814323, 1357205, 1628646, 2714410, 2985851, 4071615, 5971702, 8143230, 8957553, 14929255, 17915106, 29858510, 44787765, 89575530]

約数ペア:

[(1, 89575530), (2, 44787765), (3, 29858510), (5, 17915106), (6, 14929255), (10, 8957553), (11, 8143230), (15, 5971702), (22, 4071615), (30, 2985851), (33, 2714410), (55, 1628646), (66, 1357205), (110, 814323), (165, 542882), (330, 271441), (521, 171930), (1042, 85965), (1563, 57310), (2605, 34386), (3126, 28655), (5210, 17193), (5731, 15630), (7815, 11462)]