25182410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12049}}^1$

素因数の和:12086

約数の個数: 32

約数和(自身を含む): 52056000

約数和(自身を除く): 26873590

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 12049, 24098, 60245, 120490, 132539, 228931, 265078, 457862, 662695, 1144655, 1325390, 2289310, 2518241, 5036482, 12591205, 25182410]

約数ペア:

[(1, 25182410), (2, 12591205), (5, 5036482), (10, 2518241), (11, 2289310), (19, 1325390), (22, 1144655), (38, 662695), (55, 457862), (95, 265078), (110, 228931), (190, 132539), (209, 120490), (418, 60245), (1045, 24098), (2090, 12049)]