51224470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{2207}}^1$

素因数の和:2436

約数の個数: 32

約数和(自身を含む): 101108736

約数和(自身を除く): 49884266

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 211, 422, 1055, 2110, 2207, 2321, 4414, 4642, 11035, 11605, 22070, 23210, 24277, 48554, 121385, 242770, 465677, 931354, 2328385, 4656770, 5122447, 10244894, 25612235, 51224470]

約数ペア:

[(1, 51224470), (2, 25612235), (5, 10244894), (10, 5122447), (11, 4656770), (22, 2328385), (55, 931354), (110, 465677), (211, 242770), (422, 121385), (1055, 48554), (2110, 24277), (2207, 23210), (2321, 22070), (4414, 11605), (4642, 11035)]