12026125

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:174

約数の個数: 32

約数和(自身を含む): 16174080

約数和(自身を除く): 4147955

約数列:

[1, 5, 23, 25, 47, 89, 115, 125, 235, 445, 575, 1081, 1175, 2047, 2225, 2875, 4183, 5405, 5875, 10235, 11125, 20915, 27025, 51175, 96209, 104575, 135125, 255875, 481045, 522875, 2405225, 12026125]

約数ペア:

[(1, 12026125), (5, 2405225), (23, 522875), (25, 481045), (47, 255875), (89, 135125), (115, 104575), (125, 96209), (235, 51175), (445, 27025), (575, 20915), (1081, 11125), (1175, 10235), (2047, 5875), (2225, 5405), (2875, 4183)]