56015245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{499}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 79632000

約数和(自身を除く): 23616755

約数列:

[1, 5, 11, 13, 55, 65, 143, 157, 499, 715, 785, 1727, 2041, 2495, 5489, 6487, 8635, 10205, 22451, 27445, 32435, 71357, 78343, 112255, 356785, 391715, 861773, 1018459, 4308865, 5092295, 11203049, 56015245]

約数ペア:

[(1, 56015245), (5, 11203049), (11, 5092295), (13, 4308865), (55, 1018459), (65, 861773), (143, 391715), (157, 356785), (499, 112255), (715, 78343), (785, 71357), (1727, 32435), (2041, 27445), (2495, 22451), (5489, 10205), (6487, 8635)]