5087661995

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{75479}}^1$

素因数の和:75575

約数の個数: 32

約数和(自身を含む): 7075797120

約数和(自身を除く): 1988135125

約数列:

[1, 5, 13, 17, 61, 65, 85, 221, 305, 793, 1037, 1105, 3965, 5185, 13481, 67405, 75479, 377395, 981227, 1283143, 4604219, 4906135, 6415715, 16680859, 23021095, 59854847, 78271723, 83404295, 299274235, 391358615, 1017532399, 5087661995]

約数ペア:

[(1, 5087661995), (5, 1017532399), (13, 391358615), (17, 299274235), (61, 83404295), (65, 78271723), (85, 59854847), (221, 23021095), (305, 16680859), (793, 6415715), (1037, 4906135), (1105, 4604219), (3965, 1283143), (5185, 981227), (13481, 377395), (67405, 75479)]