57753730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{7069}}^1$

素因数の和:7138

約数の個数: 32

約数和(自身を含む): 111988800

約数和(自身を除く): 54235070

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 430, 817, 1634, 4085, 7069, 8170, 14138, 35345, 70690, 134311, 268622, 303967, 607934, 671555, 1343110, 1519835, 3039670, 5775373, 11550746, 28876865, 57753730]

約数ペア:

[(1, 57753730), (2, 28876865), (5, 11550746), (10, 5775373), (19, 3039670), (38, 1519835), (43, 1343110), (86, 671555), (95, 607934), (190, 303967), (215, 268622), (430, 134311), (817, 70690), (1634, 35345), (4085, 14138), (7069, 8170)]