51642458

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{881}}^1$

素因数の和:1022

約数の個数: 32

約数和(自身を含む): 91445760

約数和(自身を除く): 39803302

約数列:

[1, 2, 7, 14, 53, 79, 106, 158, 371, 553, 742, 881, 1106, 1762, 4187, 6167, 8374, 12334, 29309, 46693, 58618, 69599, 93386, 139198, 326851, 487193, 653702, 974386, 3688747, 7377494, 25821229, 51642458]

約数ペア:

[(1, 51642458), (2, 25821229), (7, 7377494), (14, 3688747), (53, 974386), (79, 653702), (106, 487193), (158, 326851), (371, 139198), (553, 93386), (742, 69599), (881, 58618), (1106, 46693), (1762, 29309), (4187, 12334), (6167, 8374)]