9143950

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{4253}}^1$

素因数の和:4308

約数の個数: 24

約数和(自身を含む): 17407368

約数和(自身を除く): 8263418

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1075, 2150, 4253, 8506, 21265, 42530, 106325, 182879, 212650, 365758, 914395, 1828790, 4571975, 9143950]

約数ペア:

[(1, 9143950), (2, 4571975), (5, 1828790), (10, 914395), (25, 365758), (43, 212650), (50, 182879), (86, 106325), (215, 42530), (430, 21265), (1075, 8506), (2150, 4253)]