252171370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{134851}}^1$

素因数の和:134886

約数の個数: 32

約数和(自身を含む): 524304576

約数和(自身を除く): 272133206

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 134851, 269702, 674255, 1348510, 1483361, 2292467, 2966722, 4584934, 7416805, 11462335, 14833610, 22924670, 25217137, 50434274, 126085685, 252171370]

約数ペア:

[(1, 252171370), (2, 126085685), (5, 50434274), (10, 25217137), (11, 22924670), (17, 14833610), (22, 11462335), (34, 7416805), (55, 4584934), (85, 2966722), (110, 2292467), (170, 1483361), (187, 1348510), (374, 674255), (935, 269702), (1870, 134851)]