555779378

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{4153}}^1$

素因数の和:4263

約数の個数: 48

約数和(自身を含む): 1060765440

約数和(自身を除く): 504986062

約数列:

[1, 2, 7, 11, 14, 22, 77, 79, 121, 154, 158, 242, 553, 847, 869, 1106, 1694, 1738, 4153, 6083, 8306, 9559, 12166, 19118, 29071, 45683, 58142, 66913, 91366, 133826, 319781, 328087, 502513, 639562, 656174, 1005026, 2296609, 3517591, 3608957, 4593218, 7035182, 7217914, 25262699, 39698527, 50525398, 79397054, 277889689, 555779378]

約数ペア:

[(1, 555779378), (2, 277889689), (7, 79397054), (11, 50525398), (14, 39698527), (22, 25262699), (77, 7217914), (79, 7035182), (121, 4593218), (154, 3608957), (158, 3517591), (242, 2296609), (553, 1005026), (847, 656174), (869, 639562), (1106, 502513), (1694, 328087), (1738, 319781), (4153, 133826), (6083, 91366), (8306, 66913), (9559, 58142), (12166, 45683), (19118, 29071)]