55648089

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{233}}^1$

素因数の和:486

約数の個数: 48

約数和(自身を含む): 98122752

約数和(自身を除く): 42474663

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 223, 233, 357, 669, 699, 1071, 1561, 1631, 2007, 2097, 3791, 3961, 4683, 4893, 11373, 11883, 14049, 14679, 26537, 27727, 34119, 35649, 51959, 79611, 83181, 155877, 238833, 249543, 363713, 467631, 883303, 1091139, 2649909, 3273417, 6183121, 7949727, 18549363, 55648089]

約数ペア:

[(1, 55648089), (3, 18549363), (7, 7949727), (9, 6183121), (17, 3273417), (21, 2649909), (51, 1091139), (63, 883303), (119, 467631), (153, 363713), (223, 249543), (233, 238833), (357, 155877), (669, 83181), (699, 79611), (1071, 51959), (1561, 35649), (1631, 34119), (2007, 27727), (2097, 26537), (3791, 14679), (3961, 14049), (4683, 11883), (4893, 11373)]