27291259444

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{457}}^1\times {\mathrm{5653}}^1$

素因数の和:6272

約数の個数: 48

約数和(自身を含む): 50754827200

約数和(自身を除く): 23463567756

約数列:

[1, 2, 4, 19, 38, 76, 139, 278, 457, 556, 914, 1828, 2641, 5282, 5653, 8683, 10564, 11306, 17366, 22612, 34732, 63523, 107407, 127046, 214814, 254092, 429628, 785767, 1206937, 1571534, 2413874, 2583421, 3143068, 4827748, 5166842, 10333684, 14929573, 29859146, 49084999, 59718292, 98169998, 196339996, 359095519, 718191038, 1436382076, 6822814861, 13645629722, 27291259444]

約数ペア:

[(1, 27291259444), (2, 13645629722), (4, 6822814861), (19, 1436382076), (38, 718191038), (76, 359095519), (139, 196339996), (278, 98169998), (457, 59718292), (556, 49084999), (914, 29859146), (1828, 14929573), (2641, 10333684), (5282, 5166842), (5653, 4827748), (8683, 3143068), (10564, 2583421), (11306, 2413874), (17366, 1571534), (22612, 1206937), (34732, 785767), (63523, 429628), (107407, 254092), (127046, 214814)]