55190202

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{911}}^1$

素因数の和:1378

約数の個数: 32

約数和(自身を含む): 115568640

約数和(自身を除く): 60378438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 439, 878, 911, 1317, 1822, 2634, 2733, 5466, 10097, 20194, 20953, 30291, 41906, 60582, 62859, 125718, 399929, 799858, 1199787, 2399574, 9198367, 18396734, 27595101, 55190202]

約数ペア:

[(1, 55190202), (2, 27595101), (3, 18396734), (6, 9198367), (23, 2399574), (46, 1199787), (69, 799858), (138, 399929), (439, 125718), (878, 62859), (911, 60582), (1317, 41906), (1822, 30291), (2634, 20953), (2733, 20194), (5466, 10097)]