11282305

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:273

約数の個数: 32

約数和(自身を含む): 15552000

約数和(自身を除く): 4269695

約数列:

[1, 5, 17, 23, 29, 85, 115, 145, 199, 391, 493, 667, 995, 1955, 2465, 3335, 3383, 4577, 5771, 11339, 16915, 22885, 28855, 56695, 77809, 98107, 132733, 389045, 490535, 663665, 2256461, 11282305]

約数ペア:

[(1, 11282305), (5, 2256461), (17, 663665), (23, 490535), (29, 389045), (85, 132733), (115, 98107), (145, 77809), (199, 56695), (391, 28855), (493, 22885), (667, 16915), (995, 11339), (1955, 5771), (2465, 4577), (3335, 3383)]