298045495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3907}}^1$

素因数の和:4015

約数の個数: 32

約数和(自身を含む): 416436480

約数和(自身を除く): 118390985

約数列:

[1, 5, 11, 19, 55, 73, 95, 209, 365, 803, 1045, 1387, 3907, 4015, 6935, 15257, 19535, 42977, 74233, 76285, 214885, 285211, 371165, 816563, 1426055, 3137321, 4082815, 5419009, 15686605, 27095045, 59609099, 298045495]

約数ペア:

[(1, 298045495), (5, 59609099), (11, 27095045), (19, 15686605), (55, 5419009), (73, 4082815), (95, 3137321), (209, 1426055), (365, 816563), (803, 371165), (1045, 285211), (1387, 214885), (3907, 76285), (4015, 74233), (6935, 42977), (15257, 19535)]