28595630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5171}}^1$

素因数の和:5264

約数の個数: 32

約数和(自身を含む): 59581440

約数和(自身を除く): 30985810

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 5171, 5530, 10342, 25855, 36197, 51710, 72394, 180985, 361970, 408509, 817018, 2042545, 2859563, 4085090, 5719126, 14297815, 28595630]

約数ペア:

[(1, 28595630), (2, 14297815), (5, 5719126), (7, 4085090), (10, 2859563), (14, 2042545), (35, 817018), (70, 408509), (79, 361970), (158, 180985), (395, 72394), (553, 51710), (790, 36197), (1106, 25855), (2765, 10342), (5171, 5530)]