66367855

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{10427}}^1$

素因数の和:10518

約数の個数: 16

約数和(自身を含む): 85092480

約数和(自身を除く): 18724625

約数列:

[1, 5, 19, 67, 95, 335, 1273, 6365, 10427, 52135, 198113, 698609, 990565, 3493045, 13273571, 66367855]

約数ペア:

[(1, 66367855), (5, 13273571), (19, 3493045), (67, 990565), (95, 698609), (335, 198113), (1273, 52135), (6365, 10427)]