51236682

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{991}}^1\times {\mathrm{1231}}^1$

素因数の和:2234

約数の個数: 32

約数和(自身を含む): 117325824

約数和(自身を除く): 66089142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 991, 1231, 1982, 2462, 2973, 3693, 5946, 6937, 7386, 8617, 13874, 17234, 20811, 25851, 41622, 51702, 1219921, 2439842, 3659763, 7319526, 8539447, 17078894, 25618341, 51236682]

約数ペア:

[(1, 51236682), (2, 25618341), (3, 17078894), (6, 8539447), (7, 7319526), (14, 3659763), (21, 2439842), (42, 1219921), (991, 51702), (1231, 41622), (1982, 25851), (2462, 20811), (2973, 17234), (3693, 13874), (5946, 8617), (6937, 7386)]