49280860

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{84967}}^1$

素因数の和:85005

約数の個数: 24

約数和(自身を含む): 107059680

約数和(自身を除く): 57778820

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 84967, 169934, 339868, 424835, 849670, 1699340, 2464043, 4928086, 9856172, 12320215, 24640430, 49280860]

約数ペア:

[(1, 49280860), (2, 24640430), (4, 12320215), (5, 9856172), (10, 4928086), (20, 2464043), (29, 1699340), (58, 849670), (116, 424835), (145, 339868), (290, 169934), (580, 84967)]