49835786

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:148

約数の個数: 96

約数和(自身を含む): 105821184

約数和(自身を除く): 55985398

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 31, 62, 73, 77, 91, 121, 143, 146, 154, 182, 217, 242, 286, 341, 403, 434, 511, 682, 803, 806, 847, 949, 1001, 1022, 1573, 1606, 1694, 1898, 2002, 2263, 2387, 2821, 3146, 3751, 4433, 4526, 4774, 5621, 5642, 6643, 7502, 8833, 8866, 10439, 11011, 11242, 13286, 15841, 17666, 20878, 22022, 24893, 26257, 29419, 31031, 31682, 48763, 49786, 52514, 58838, 61831, 62062, 73073, 97526, 114829, 123662, 146146, 174251, 205933, 229658, 273823, 323609, 341341, 348502, 411866, 547646, 647218, 682682, 803803, 1607606, 1916761, 2265263, 3559699, 3833522, 4530526, 7119398, 24917893, 49835786]

約数ペア:

[(1, 49835786), (2, 24917893), (7, 7119398), (11, 4530526), (13, 3833522), (14, 3559699), (22, 2265263), (26, 1916761), (31, 1607606), (62, 803803), (73, 682682), (77, 647218), (91, 547646), (121, 411866), (143, 348502), (146, 341341), (154, 323609), (182, 273823), (217, 229658), (242, 205933), (286, 174251), (341, 146146), (403, 123662), (434, 114829), (511, 97526), (682, 73073), (803, 62062), (806, 61831), (847, 58838), (949, 52514), (1001, 49786), (1022, 48763), (1573, 31682), (1606, 31031), (1694, 29419), (1898, 26257), (2002, 24893), (2263, 22022), (2387, 20878), (2821, 17666), (3146, 15841), (3751, 13286), (4433, 11242), (4526, 11011), (4774, 10439), (5621, 8866), (5642, 8833), (6643, 7502)]