1120818985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{3259}}^1$

素因数の和:3338

約数の個数: 48

約数和(自身を含む): 1632242880

約数和(自身を除く): 511423895

約数列:

[1, 5, 11, 13, 37, 55, 65, 143, 169, 185, 407, 481, 715, 845, 1859, 2035, 2405, 3259, 5291, 6253, 9295, 16295, 26455, 31265, 35849, 42367, 68783, 120583, 179245, 211835, 343915, 466037, 550771, 602915, 1326413, 1567579, 2330185, 2753855, 6058481, 6632065, 7837895, 17243369, 20378527, 30292405, 86216845, 101892635, 224163797, 1120818985]

約数ペア:

[(1, 1120818985), (5, 224163797), (11, 101892635), (13, 86216845), (37, 30292405), (55, 20378527), (65, 17243369), (143, 7837895), (169, 6632065), (185, 6058481), (407, 2753855), (481, 2330185), (715, 1567579), (845, 1326413), (1859, 602915), (2035, 550771), (2405, 466037), (3259, 343915), (5291, 211835), (6253, 179245), (9295, 120583), (16295, 68783), (26455, 42367), (31265, 35849)]