11049745

素因数分解:

$5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{379}}^1$

素因数の和:422

約数の個数: 32

約数和(自身を含む): 16416000

約数和(自身を除く): 5366255

約数列:

[1, 5, 7, 17, 35, 49, 85, 119, 245, 343, 379, 595, 833, 1715, 1895, 2653, 4165, 5831, 6443, 13265, 18571, 29155, 32215, 45101, 92855, 129997, 225505, 315707, 649985, 1578535, 2209949, 11049745]

約数ペア:

[(1, 11049745), (5, 2209949), (7, 1578535), (17, 649985), (35, 315707), (49, 225505), (85, 129997), (119, 92855), (245, 45101), (343, 32215), (379, 29155), (595, 18571), (833, 13265), (1715, 6443), (1895, 5831), (2653, 4165)]