51814685

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^2\times {\mathrm{229}}^1$

素因数の和:365

約数の個数: 24

約数和(自身を含む): 68412120

約数和(自身を除く): 16597435

約数列:

[1, 5, 13, 59, 65, 229, 295, 767, 1145, 2977, 3481, 3835, 13511, 14885, 17405, 45253, 67555, 175643, 226265, 797149, 878215, 3985745, 10362937, 51814685]

約数ペア:

[(1, 51814685), (5, 10362937), (13, 3985745), (59, 878215), (65, 797149), (229, 226265), (295, 175643), (767, 67555), (1145, 45253), (2977, 17405), (3481, 14885), (3835, 13511)]