275435446

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3019}}^1$

素因数の和:3085

約数の個数: 48

約数和(自身を含む): 506091600

約数和(自身を除く): 230656154

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 121, 143, 242, 286, 319, 377, 638, 754, 1573, 3019, 3146, 3509, 4147, 6038, 7018, 8294, 33209, 39247, 45617, 66418, 78494, 87551, 91234, 175102, 365299, 431717, 730598, 863434, 963061, 1138163, 1926122, 2276326, 4748887, 9497774, 10593671, 12519793, 21187342, 25039586, 137717723, 275435446]

約数ペア:

[(1, 275435446), (2, 137717723), (11, 25039586), (13, 21187342), (22, 12519793), (26, 10593671), (29, 9497774), (58, 4748887), (121, 2276326), (143, 1926122), (242, 1138163), (286, 963061), (319, 863434), (377, 730598), (638, 431717), (754, 365299), (1573, 175102), (3019, 91234), (3146, 87551), (3509, 78494), (4147, 66418), (6038, 45617), (7018, 39247), (8294, 33209)]