51860396

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59747}}^1$

素因数の和:59789

約数の個数: 24

約数和(自身を含む): 107068416

約数和(自身を除く): 55208020

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 59747, 119494, 238988, 418229, 836458, 1672916, 1852157, 3704314, 7408628, 12965099, 25930198, 51860396]

約数ペア:

[(1, 51860396), (2, 25930198), (4, 12965099), (7, 7408628), (14, 3704314), (28, 1852157), (31, 1672916), (62, 836458), (124, 418229), (217, 238988), (434, 119494), (868, 59747)]