56945306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{23747}}^1$

素因数の和:23869

約数の個数: 16

約数和(自身を含む): 94042080

約数和(自身を除く): 37096774

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 23747, 47494, 261217, 522434, 2588423, 5176846, 28472653, 56945306]

約数ペア:

[(1, 56945306), (2, 28472653), (11, 5176846), (22, 2588423), (109, 522434), (218, 261217), (1199, 47494), (2398, 23747)]