25134670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{13441}}^1$

素因数の和:13476

約数の個数: 32

約数和(自身を含む): 52262496

約数和(自身を除く): 27127826

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 13441, 26882, 67205, 134410, 147851, 228497, 295702, 456994, 739255, 1142485, 1478510, 2284970, 2513467, 5026934, 12567335, 25134670]

約数ペア:

[(1, 25134670), (2, 12567335), (5, 5026934), (10, 2513467), (11, 2284970), (17, 1478510), (22, 1142485), (34, 739255), (55, 456994), (85, 295702), (110, 228497), (170, 147851), (187, 134410), (374, 67205), (935, 26882), (1870, 13441)]