11619245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^3\times {\mathrm{43}}^1$

素因数の和:110

約数の個数: 32

約数和(自身を含む): 16536960

約数和(自身を除く): 4917715

約数列:

[1, 5, 11, 17, 43, 55, 85, 187, 215, 289, 473, 731, 935, 1445, 2365, 3179, 3655, 4913, 8041, 12427, 15895, 24565, 40205, 54043, 62135, 136697, 211259, 270215, 683485, 1056295, 2323849, 11619245]

約数ペア:

[(1, 11619245), (5, 2323849), (11, 1056295), (17, 683485), (43, 270215), (55, 211259), (85, 136697), (187, 62135), (215, 54043), (289, 40205), (473, 24565), (731, 15895), (935, 12427), (1445, 8041), (2365, 4913), (3179, 3655)]