90224510

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{739}}^1$

素因数の和:1196

約数の個数: 32

約数和(自身を含む): 168631200

約数和(自身を除く): 78406690

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 421, 739, 842, 1478, 2105, 3695, 4210, 7390, 12209, 21431, 24418, 42862, 61045, 107155, 122090, 214310, 311119, 622238, 1555595, 3111190, 9022451, 18044902, 45112255, 90224510]

約数ペア:

[(1, 90224510), (2, 45112255), (5, 18044902), (10, 9022451), (29, 3111190), (58, 1555595), (145, 622238), (290, 311119), (421, 214310), (739, 122090), (842, 107155), (1478, 61045), (2105, 42862), (3695, 24418), (4210, 21431), (7390, 12209)]