52551359

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:303

約数の個数: 32

約数和(自身を含む): 66393600

約数和(自身を除く): 13842241

約数列:

[1, 7, 19, 37, 59, 133, 181, 259, 413, 703, 1121, 1267, 2183, 3439, 4921, 6697, 7847, 10679, 15281, 24073, 41477, 46879, 74753, 127243, 202901, 290339, 395123, 890701, 1420307, 2765861, 7507337, 52551359]

約数ペア:

[(1, 52551359), (7, 7507337), (19, 2765861), (37, 1420307), (59, 890701), (133, 395123), (181, 290339), (259, 202901), (413, 127243), (703, 74753), (1121, 46879), (1267, 41477), (2183, 24073), (3439, 15281), (4921, 10679), (6697, 7847)]