23713445

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{383}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 34283520

約数和(自身を除く): 10570075

約数列:

[1, 5, 7, 29, 35, 61, 145, 203, 305, 383, 427, 1015, 1769, 1915, 2135, 2681, 8845, 11107, 12383, 13405, 23363, 55535, 61915, 77749, 116815, 163541, 388745, 677527, 817705, 3387635, 4742689, 23713445]

約数ペア:

[(1, 23713445), (5, 4742689), (7, 3387635), (29, 817705), (35, 677527), (61, 388745), (145, 163541), (203, 116815), (305, 77749), (383, 61915), (427, 55535), (1015, 23363), (1769, 13405), (1915, 12383), (2135, 11107), (2681, 8845)]