55970564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{10657}}^1$

素因数の和:10775

約数の個数: 24

約数和(自身を含む): 106537368

約数和(自身を除く): 50566804

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 2626, 5252, 10657, 21314, 42628, 138541, 277082, 554164, 1076357, 2152714, 4305428, 13992641, 27985282, 55970564]

約数ペア:

[(1, 55970564), (2, 27985282), (4, 13992641), (13, 4305428), (26, 2152714), (52, 1076357), (101, 554164), (202, 277082), (404, 138541), (1313, 42628), (2626, 21314), (5252, 10657)]