20594953295

素因数分解:

$5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{55717}}^1$

素因数の和:55967

約数の個数: 32

約数和(自身を含む): 28884211200

約数和(自身を除く): 8289257905

約数列:

[1, 5, 7, 35, 59, 179, 295, 413, 895, 1253, 2065, 6265, 10561, 52805, 55717, 73927, 278585, 369635, 390019, 1950095, 3287303, 9973343, 16436515, 23011121, 49866715, 69813401, 115055605, 349067005, 588427237, 2942136185, 4118990659, 20594953295]

約数ペア:

[(1, 20594953295), (5, 4118990659), (7, 2942136185), (35, 588427237), (59, 349067005), (179, 115055605), (295, 69813401), (413, 49866715), (895, 23011121), (1253, 16436515), (2065, 9973343), (6265, 3287303), (10561, 1950095), (52805, 390019), (55717, 369635), (73927, 278585)]