54514977

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{1901}}^1$

素因数の和:2005

約数の個数: 24

約数和(自身を含む): 80949120

約数和(自身を除く): 26434143

約数列:

[1, 3, 11, 33, 79, 121, 237, 363, 869, 1901, 2607, 5703, 9559, 20911, 28677, 62733, 150179, 230021, 450537, 690063, 1651969, 4955907, 18171659, 54514977]

約数ペア:

[(1, 54514977), (3, 18171659), (11, 4955907), (33, 1651969), (79, 690063), (121, 450537), (237, 230021), (363, 150179), (869, 62733), (1901, 28677), (2607, 20911), (5703, 9559)]