55149721

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{757}}^1$

素因数の和:984

約数の個数: 16

約数和(自身を含む): 62216640

約数和(自身を除く): 7066919

約数列:

[1, 11, 37, 179, 407, 757, 1969, 6623, 8327, 28009, 72853, 135503, 308099, 1490533, 5013611, 55149721]

約数ペア:

[(1, 55149721), (11, 5013611), (37, 1490533), (179, 308099), (407, 135503), (757, 72853), (1969, 28009), (6623, 8327)]