31507615535

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1117}}^1\times {\mathrm{11927}}^1$

素因数の和:13103

約数の個数: 32

約数和(自身を含む): 42246876672

約数和(自身を除く): 10739261137

約数列:

[1, 5, 11, 43, 55, 215, 473, 1117, 2365, 5585, 11927, 12287, 48031, 59635, 61435, 131197, 240155, 512861, 528341, 655985, 2564305, 2641705, 5641471, 13322459, 28207355, 66612295, 146547049, 572865737, 732735245, 2864328685, 6301523107, 31507615535]

約数ペア:

[(1, 31507615535), (5, 6301523107), (11, 2864328685), (43, 732735245), (55, 572865737), (215, 146547049), (473, 66612295), (1117, 28207355), (2365, 13322459), (5585, 5641471), (11927, 2641705), (12287, 2564305), (48031, 655985), (59635, 528341), (61435, 512861), (131197, 240155)]