23125052

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{2221}}^1$

素因数の和:2381

約数の個数: 24

約数和(自身を含む): 42929040

約数和(自身を除く): 19803988

約数列:

[1, 2, 4, 19, 38, 76, 137, 274, 548, 2221, 2603, 4442, 5206, 8884, 10412, 42199, 84398, 168796, 304277, 608554, 1217108, 5781263, 11562526, 23125052]

約数ペア:

[(1, 23125052), (2, 11562526), (4, 5781263), (19, 1217108), (38, 608554), (76, 304277), (137, 168796), (274, 84398), (548, 42199), (2221, 10412), (2603, 8884), (4442, 5206)]