55764335

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:168

約数の個数: 64

約数和(自身を含む): 84395520

約数和(自身を除く): 28631185

約数列:

[1, 5, 11, 17, 19, 43, 55, 73, 85, 95, 187, 209, 215, 323, 365, 473, 731, 803, 817, 935, 1045, 1241, 1387, 1615, 2365, 3139, 3553, 3655, 4015, 4085, 6205, 6935, 8041, 8987, 13651, 13889, 15257, 15695, 17765, 23579, 34529, 40205, 44935, 53363, 59641, 68255, 69445, 76285, 117895, 152779, 172645, 259369, 266815, 298205, 586993, 656051, 763895, 1013897, 1296845, 2934965, 3280255, 5069485, 11152867, 55764335]

約数ペア:

[(1, 55764335), (5, 11152867), (11, 5069485), (17, 3280255), (19, 2934965), (43, 1296845), (55, 1013897), (73, 763895), (85, 656051), (95, 586993), (187, 298205), (209, 266815), (215, 259369), (323, 172645), (365, 152779), (473, 117895), (731, 76285), (803, 69445), (817, 68255), (935, 59641), (1045, 53363), (1241, 44935), (1387, 40205), (1615, 34529), (2365, 23579), (3139, 17765), (3553, 15695), (3655, 15257), (4015, 13889), (4085, 13651), (6205, 8987), (6935, 8041)]