27906010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{14923}}^1$

素因数の和:14958

約数の個数: 32

約数和(自身を含む): 58024512

約数和(自身を除く): 30118502

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 14923, 29846, 74615, 149230, 164153, 253691, 328306, 507382, 820765, 1268455, 1641530, 2536910, 2790601, 5581202, 13953005, 27906010]

約数ペア:

[(1, 27906010), (2, 13953005), (5, 5581202), (10, 2790601), (11, 2536910), (17, 1641530), (22, 1268455), (34, 820765), (55, 507382), (85, 328306), (110, 253691), (170, 164153), (187, 149230), (374, 74615), (935, 29846), (1870, 14923)]