23887300

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{8237}}^1$

素因数の和:8280

約数の個数: 36

約数和(自身を含む): 53629380

約数和(自身を除く): 29742080

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 8237, 16474, 32948, 41185, 82370, 164740, 205925, 238873, 411850, 477746, 823700, 955492, 1194365, 2388730, 4777460, 5971825, 11943650, 23887300]

約数ペア:

[(1, 23887300), (2, 11943650), (4, 5971825), (5, 4777460), (10, 2388730), (20, 1194365), (25, 955492), (29, 823700), (50, 477746), (58, 411850), (100, 238873), (116, 205925), (145, 164740), (290, 82370), (580, 41185), (725, 32948), (1450, 16474), (2900, 8237)]