66685355

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41809}}^1$

素因数の和:41854

約数の個数: 16

約数和(自身を含む): 90309600

約数和(自身を除く): 23624245

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 41809, 209045, 459899, 1212461, 2299495, 6062305, 13337071, 66685355]

約数ペア:

[(1, 66685355), (5, 13337071), (11, 6062305), (29, 2299495), (55, 1212461), (145, 459899), (319, 209045), (1595, 41809)]