56227839

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{13751}}^1$

素因数の和:13830

約数の個数: 16

約数和(自身を含む): 79211520

約数和(自身を除く): 22983681

約数列:

[1, 3, 29, 47, 87, 141, 1363, 4089, 13751, 41253, 398779, 646297, 1196337, 1938891, 18742613, 56227839]

約数ペア:

[(1, 56227839), (3, 18742613), (29, 1938891), (47, 1196337), (87, 646297), (141, 398779), (1363, 41253), (4089, 13751)]