15677542730

素因数分解:

$2^1\times 5^1\times {\mathrm{28879}}^1\times {\mathrm{54287}}^1$

素因数の和:83173

約数の個数: 16

約数和(自身を含む): 28221073920

約数和(自身を除く): 12543531190

約数列:

[1, 2, 5, 10, 28879, 54287, 57758, 108574, 144395, 271435, 288790, 542870, 1567754273, 3135508546, 7838771365, 15677542730]

約数ペア:

[(1, 15677542730), (2, 7838771365), (5, 3135508546), (10, 1567754273), (28879, 542870), (54287, 288790), (57758, 271435), (108574, 144395)]