1140012325

素因数分解:

$5^2\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{2287}}^1$

素因数の和:2581

約数の個数: 24

約数和(自身を含む): 1434447872

約数和(自身を除く): 294435547

約数列:

[1, 5, 25, 127, 157, 635, 785, 2287, 3175, 3925, 11435, 19939, 57175, 99695, 290449, 359059, 498475, 1452245, 1795295, 7261225, 8976475, 45600493, 228002465, 1140012325]

約数ペア:

[(1, 1140012325), (5, 228002465), (25, 45600493), (127, 8976475), (157, 7261225), (635, 1795295), (785, 1452245), (2287, 498475), (3175, 359059), (3925, 290449), (11435, 99695), (19939, 57175)]