91949770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{49171}}^1$

素因数の和:49206

約数の個数: 32

約数和(自身を含む): 191180736

約数和(自身を除く): 99230966

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 49171, 98342, 245855, 491710, 540881, 835907, 1081762, 1671814, 2704405, 4179535, 5408810, 8359070, 9194977, 18389954, 45974885, 91949770]

約数ペア:

[(1, 91949770), (2, 45974885), (5, 18389954), (10, 9194977), (11, 8359070), (17, 5408810), (22, 4179535), (34, 2704405), (55, 1671814), (85, 1081762), (110, 835907), (170, 540881), (187, 491710), (374, 245855), (935, 98342), (1870, 49171)]