57979700

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{19993}}^1$

素因数の和:20036

約数の個数: 36

約数和(自身を含む): 130160940

約数和(自身を除く): 72181240

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 19993, 39986, 79972, 99965, 199930, 399860, 499825, 579797, 999650, 1159594, 1999300, 2319188, 2898985, 5797970, 11595940, 14494925, 28989850, 57979700]

約数ペア:

[(1, 57979700), (2, 28989850), (4, 14494925), (5, 11595940), (10, 5797970), (20, 2898985), (25, 2319188), (29, 1999300), (50, 1159594), (58, 999650), (100, 579797), (116, 499825), (145, 399860), (290, 199930), (580, 99965), (725, 79972), (1450, 39986), (2900, 19993)]