51181182

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{218723}}^1$

素因数の和:218744

約数の個数: 24

約数和(自身を含む): 119423304

約数和(自身を除く): 68242122

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 218723, 437446, 656169, 1312338, 1968507, 2843399, 3937014, 5686798, 8530197, 17060394, 25590591, 51181182]

約数ペア:

[(1, 51181182), (2, 25590591), (3, 17060394), (6, 8530197), (9, 5686798), (13, 3937014), (18, 2843399), (26, 1968507), (39, 1312338), (78, 656169), (117, 437446), (234, 218723)]