47644390

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{164291}}^1$

素因数の和:164327

約数の個数: 16

約数和(自身を含む): 88717680

約数和(自身を除く): 41073290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 164291, 328582, 821455, 1642910, 4764439, 9528878, 23822195, 47644390]

約数ペア:

[(1, 47644390), (2, 23822195), (5, 9528878), (10, 4764439), (29, 1642910), (58, 821455), (145, 328582), (290, 164291)]