55820804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{2677}}^1$

素因数の和:3095

約数の個数: 24

約数和(自身を含む): 105502488

約数和(自身を除く): 49681684

約数列:

[1, 2, 4, 13, 26, 52, 401, 802, 1604, 2677, 5213, 5354, 10426, 10708, 20852, 34801, 69602, 139204, 1073477, 2146954, 4293908, 13955201, 27910402, 55820804]

約数ペア:

[(1, 55820804), (2, 27910402), (4, 13955201), (13, 4293908), (26, 2146954), (52, 1073477), (401, 139204), (802, 69602), (1604, 34801), (2677, 20852), (5213, 10708), (5354, 10426)]