78912085

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{433}}^1$

素因数の和:613

約数の個数: 32

約数和(自身を含む): 111992832

約数和(自身を除く): 33080747

約数列:

[1, 5, 7, 35, 41, 127, 205, 287, 433, 635, 889, 1435, 2165, 3031, 4445, 5207, 15155, 17753, 26035, 36449, 54991, 88765, 124271, 182245, 274955, 384937, 621355, 1924685, 2254631, 11273155, 15782417, 78912085]

約数ペア:

[(1, 78912085), (5, 15782417), (7, 11273155), (35, 2254631), (41, 1924685), (127, 621355), (205, 384937), (287, 274955), (433, 182245), (635, 124271), (889, 88765), (1435, 54991), (2165, 36449), (3031, 26035), (4445, 17753), (5207, 15155)]