57897788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{58601}}^1$

素因数の和:58637

約数の個数: 24

約数和(自身を含む): 114859920

約数和(自身を除く): 56962132

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 58601, 117202, 234404, 761813, 1113419, 1523626, 2226838, 3047252, 4453676, 14474447, 28948894, 57897788]

約数ペア:

[(1, 57897788), (2, 28948894), (4, 14474447), (13, 4453676), (19, 3047252), (26, 2226838), (38, 1523626), (52, 1113419), (76, 761813), (247, 234404), (494, 117202), (988, 58601)]