79805495495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{3907}}^1\times {\mathrm{371387}}^1$

素因数の和:375310

約数の個数: 16

約数和(自身を含む): 104499669888

約数和(自身を除く): 24694174393

約数列:

[1, 5, 11, 55, 3907, 19535, 42977, 214885, 371387, 1856935, 4085257, 20426285, 1451009009, 7255045045, 15961099099, 79805495495]

約数ペア:

[(1, 79805495495), (5, 15961099099), (11, 7255045045), (55, 1451009009), (3907, 20426285), (19535, 4085257), (42977, 1856935), (214885, 371387)]