51993108

素因数分解:

$2^2\times 3^2\times {\mathrm{113}}^1\times {\mathrm{12781}}^1$

素因数の和:12904

約数の個数: 36

約数和(自身を含む): 132600468

約数和(自身を除く): 80607360

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 113, 226, 339, 452, 678, 1017, 1356, 2034, 4068, 12781, 25562, 38343, 51124, 76686, 115029, 153372, 230058, 460116, 1444253, 2888506, 4332759, 5777012, 8665518, 12998277, 17331036, 25996554, 51993108]

約数ペア:

[(1, 51993108), (2, 25996554), (3, 17331036), (4, 12998277), (6, 8665518), (9, 5777012), (12, 4332759), (18, 2888506), (36, 1444253), (113, 460116), (226, 230058), (339, 153372), (452, 115029), (678, 76686), (1017, 51124), (1356, 38343), (2034, 25562), (4068, 12781)]