55250793

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{2609}}^1$

素因数の和:2809

約数の個数: 24

約数和(自身を含む): 86453640

約数和(自身を除く): 31202847

約数列:

[1, 3, 9, 13, 39, 117, 181, 543, 1629, 2353, 2609, 7059, 7827, 21177, 23481, 33917, 101751, 305253, 472229, 1416687, 4250061, 6138977, 18416931, 55250793]

約数ペア:

[(1, 55250793), (3, 18416931), (9, 6138977), (13, 4250061), (39, 1416687), (117, 472229), (181, 305253), (543, 101751), (1629, 33917), (2353, 23481), (2609, 21177), (7059, 7827)]