5655220645

素因数分解:

$5^1\times {\mathrm{71}}^2\times {\mathrm{89}}^1\times {\mathrm{2521}}^1$

素因数の和:2757

約数の個数: 24

約数和(自身を含む): 6963292440

約数和(自身を除く): 1308071795

約数列:

[1, 5, 71, 89, 355, 445, 2521, 5041, 6319, 12605, 25205, 31595, 178991, 224369, 448649, 894955, 1121845, 2243245, 12708361, 15930199, 63541805, 79650995, 1131044129, 5655220645]

約数ペア:

[(1, 5655220645), (5, 1131044129), (71, 79650995), (89, 63541805), (355, 15930199), (445, 12708361), (2521, 2243245), (5041, 1121845), (6319, 894955), (12605, 448649), (25205, 224369), (31595, 178991)]