87082811660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{7126253}}^1$

素因数の和:7126322

約数の個数: 48

約数和(自身を含む): 201131392896

約数和(自身を除く): 114048581236

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 47, 52, 65, 94, 130, 188, 235, 260, 470, 611, 940, 1222, 2444, 3055, 6110, 12220, 7126253, 14252506, 28505012, 35631265, 71262530, 92641289, 142525060, 185282578, 334933891, 370565156, 463206445, 669867782, 926412890, 1339735564, 1674669455, 1852825780, 3349338910, 4354140583, 6698677820, 8708281166, 17416562332, 21770702915, 43541405830, 87082811660]

約数ペア:

[(1, 87082811660), (2, 43541405830), (4, 21770702915), (5, 17416562332), (10, 8708281166), (13, 6698677820), (20, 4354140583), (26, 3349338910), (47, 1852825780), (52, 1674669455), (65, 1339735564), (94, 926412890), (130, 669867782), (188, 463206445), (235, 370565156), (260, 334933891), (470, 185282578), (611, 142525060), (940, 92641289), (1222, 71262530), (2444, 35631265), (3055, 28505012), (6110, 14252506), (12220, 7126253)]