551361852

素因数分解:

$2^2\times 3^2\times {\mathrm{277}}^1\times {\mathrm{55291}}^1$

素因数の和:55578

約数の個数: 36

約数和(自身を含む): 1398777016

約数和(自身を除く): 847415164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 277, 554, 831, 1108, 1662, 2493, 3324, 4986, 9972, 55291, 110582, 165873, 221164, 331746, 497619, 663492, 995238, 1990476, 15315607, 30631214, 45946821, 61262428, 91893642, 137840463, 183787284, 275680926, 551361852]

約数ペア:

[(1, 551361852), (2, 275680926), (3, 183787284), (4, 137840463), (6, 91893642), (9, 61262428), (12, 45946821), (18, 30631214), (36, 15315607), (277, 1990476), (554, 995238), (831, 663492), (1108, 497619), (1662, 331746), (2493, 221164), (3324, 165873), (4986, 110582), (9972, 55291)]