47568700

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:439

約数の個数: 72

約数和(自身を含む): 109368000

約数和(自身を除く): 61799300

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 47, 50, 58, 94, 100, 116, 145, 188, 235, 290, 349, 470, 580, 698, 725, 940, 1175, 1363, 1396, 1450, 1745, 2350, 2726, 2900, 3490, 4700, 5452, 6815, 6980, 8725, 10121, 13630, 16403, 17450, 20242, 27260, 32806, 34075, 34900, 40484, 50605, 65612, 68150, 82015, 101210, 136300, 164030, 202420, 253025, 328060, 410075, 475687, 506050, 820150, 951374, 1012100, 1640300, 1902748, 2378435, 4756870, 9513740, 11892175, 23784350, 47568700]

約数ペア:

[(1, 47568700), (2, 23784350), (4, 11892175), (5, 9513740), (10, 4756870), (20, 2378435), (25, 1902748), (29, 1640300), (47, 1012100), (50, 951374), (58, 820150), (94, 506050), (100, 475687), (116, 410075), (145, 328060), (188, 253025), (235, 202420), (290, 164030), (349, 136300), (470, 101210), (580, 82015), (698, 68150), (725, 65612), (940, 50605), (1175, 40484), (1363, 34900), (1396, 34075), (1450, 32806), (1745, 27260), (2350, 20242), (2726, 17450), (2900, 16403), (3490, 13630), (4700, 10121), (5452, 8725), (6815, 6980)]