23256834050

素因数分解:

$2^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{1031}}^1\times {\mathrm{4139}}^1$

素因数の和:5291

約数の個数: 48

約数和(自身を含む): 43707470400

約数和(自身を除く): 20450636350

約数列:

[1, 2, 5, 10, 25, 50, 109, 218, 545, 1031, 1090, 2062, 2725, 4139, 5155, 5450, 8278, 10310, 20695, 25775, 41390, 51550, 103475, 112379, 206950, 224758, 451151, 561895, 902302, 1123790, 2255755, 2809475, 4267309, 4511510, 5618950, 8534618, 11278775, 21336545, 22557550, 42673090, 106682725, 213365450, 465136681, 930273362, 2325683405, 4651366810, 11628417025, 23256834050]

約数ペア:

[(1, 23256834050), (2, 11628417025), (5, 4651366810), (10, 2325683405), (25, 930273362), (50, 465136681), (109, 213365450), (218, 106682725), (545, 42673090), (1031, 22557550), (1090, 21336545), (2062, 11278775), (2725, 8534618), (4139, 5618950), (5155, 4511510), (5450, 4267309), (8278, 2809475), (10310, 2255755), (20695, 1123790), (25775, 902302), (41390, 561895), (51550, 451151), (103475, 224758), (112379, 206950)]