56553333772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1489}}^1\times {\mathrm{730399}}^1$

素因数の和:731905

約数の個数: 24

約数和(自身を含む): 106653008000

約数和(自身を除く): 50099674228

約数列:

[1, 2, 4, 13, 26, 52, 1489, 2978, 5956, 19357, 38714, 77428, 730399, 1460798, 2921596, 9495187, 18990374, 37980748, 1087564111, 2175128222, 4350256444, 14138333443, 28276666886, 56553333772]

約数ペア:

[(1, 56553333772), (2, 28276666886), (4, 14138333443), (13, 4350256444), (26, 2175128222), (52, 1087564111), (1489, 37980748), (2978, 18990374), (5956, 9495187), (19357, 2921596), (38714, 1460798), (77428, 730399)]