60765875225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{21397}}^1$

素因数の和:21890

約数の個数: 48

約数和(自身を含む): 85968604800

約数和(自身を除く): 25202729575

約数列:

[1, 5, 11, 23, 25, 55, 115, 253, 275, 449, 575, 1265, 2245, 4939, 6325, 10327, 11225, 21397, 24695, 51635, 106985, 113597, 123475, 235367, 258175, 492131, 534925, 567985, 1176835, 2460655, 2839925, 5413441, 5884175, 9607253, 12303275, 27067205, 48036265, 105679783, 135336025, 220966819, 240181325, 528398915, 1104834095, 2430635009, 2641994575, 5524170475, 12153175045, 60765875225]

約数ペア:

[(1, 60765875225), (5, 12153175045), (11, 5524170475), (23, 2641994575), (25, 2430635009), (55, 1104834095), (115, 528398915), (253, 240181325), (275, 220966819), (449, 135336025), (575, 105679783), (1265, 48036265), (2245, 27067205), (4939, 12303275), (6325, 9607253), (10327, 5884175), (11225, 5413441), (21397, 2839925), (24695, 2460655), (51635, 1176835), (106985, 567985), (113597, 534925), (123475, 492131), (235367, 258175)]