51195564

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{22573}}^1$

素因数の和:22596

約数の個数: 60

約数和(自身を含む): 152961424

約数和(自身を除く): 101765860

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 22573, 45146, 67719, 90292, 135438, 158011, 203157, 270876, 316022, 406314, 474033, 609471, 632044, 812628, 948066, 1218942, 1422099, 1828413, 1896132, 2437884, 2844198, 3656826, 4266297, 5688396, 7313652, 8532594, 12798891, 17065188, 25597782, 51195564]

約数ペア:

[(1, 51195564), (2, 25597782), (3, 17065188), (4, 12798891), (6, 8532594), (7, 7313652), (9, 5688396), (12, 4266297), (14, 3656826), (18, 2844198), (21, 2437884), (27, 1896132), (28, 1828413), (36, 1422099), (42, 1218942), (54, 948066), (63, 812628), (81, 632044), (84, 609471), (108, 474033), (126, 406314), (162, 316022), (189, 270876), (252, 203157), (324, 158011), (378, 135438), (567, 90292), (756, 67719), (1134, 45146), (2268, 22573)]