52779380

素因数分解:

$2^2\times 5^1\times {\mathrm{739}}^1\times {\mathrm{3571}}^1$

素因数の和:4319

約数の個数: 24

約数和(自身を含む): 111017760

約数和(自身を除く): 58238380

約数列:

[1, 2, 4, 5, 10, 20, 739, 1478, 2956, 3571, 3695, 7142, 7390, 14284, 14780, 17855, 35710, 71420, 2638969, 5277938, 10555876, 13194845, 26389690, 52779380]

約数ペア:

[(1, 52779380), (2, 26389690), (4, 13194845), (5, 10555876), (10, 5277938), (20, 2638969), (739, 71420), (1478, 35710), (2956, 17855), (3571, 14780), (3695, 14284), (7142, 7390)]