520086153391

素因数分解:

$7^1\times {\mathrm{59}}^2\times {\mathrm{331}}^1\times {\mathrm{64483}}^1$

素因数の和:64939

約数の個数: 24

約数和(自身を含む): 606465313664

約数和(自身を除く): 86379160273

約数列:

[1, 7, 59, 331, 413, 2317, 3481, 19529, 24367, 64483, 136703, 451381, 1152211, 3804497, 8065477, 21343873, 26631479, 149407111, 224465323, 1259288507, 1571257261, 8815019549, 74298021913, 520086153391]

約数ペア:

[(1, 520086153391), (7, 74298021913), (59, 8815019549), (331, 1571257261), (413, 1259288507), (2317, 224465323), (3481, 149407111), (19529, 26631479), (24367, 21343873), (64483, 8065477), (136703, 3804497), (451381, 1152211)]