55819426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{22133}}^1$

素因数の和:22245

約数の個数: 16

約数和(自身を含む): 91103544

約数和(自身を除く): 35284118

約数列:

[1, 2, 13, 26, 97, 194, 1261, 2522, 22133, 44266, 287729, 575458, 2146901, 4293802, 27909713, 55819426]

約数ペア:

[(1, 55819426), (2, 27909713), (13, 4293802), (26, 2146901), (97, 575458), (194, 287729), (1261, 44266), (2522, 22133)]