49071048

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157279}}^1$

素因数の和:157301

約数の個数: 32

約数和(自身を含む): 132115200

約数和(自身を除く): 83044152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 157279, 314558, 471837, 629116, 943674, 1258232, 1887348, 2044627, 3774696, 4089254, 6133881, 8178508, 12267762, 16357016, 24535524, 49071048]

約数ペア:

[(1, 49071048), (2, 24535524), (3, 16357016), (4, 12267762), (6, 8178508), (8, 6133881), (12, 4089254), (13, 3774696), (24, 2044627), (26, 1887348), (39, 1258232), (52, 943674), (78, 629116), (104, 471837), (156, 314558), (312, 157279)]