57046578

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{2633}}^1$

素因数の和:2818

約数の個数: 32

約数和(自身を含む): 119857536

約数和(自身を除く): 62810958

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 157, 314, 471, 942, 2633, 3611, 5266, 7222, 7899, 10833, 15798, 21666, 60559, 121118, 181677, 363354, 413381, 826762, 1240143, 2480286, 9507763, 19015526, 28523289, 57046578]

約数ペア:

[(1, 57046578), (2, 28523289), (3, 19015526), (6, 9507763), (23, 2480286), (46, 1240143), (69, 826762), (138, 413381), (157, 363354), (314, 181677), (471, 121118), (942, 60559), (2633, 21666), (3611, 15798), (5266, 10833), (7222, 7899)]