79166945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{421}}^1$

素因数の和:713

約数の個数: 32

約数和(自身を含む): 112299264

約数和(自身を除く): 33132319

約数列:

[1, 5, 11, 13, 55, 65, 143, 263, 421, 715, 1315, 2105, 2893, 3419, 4631, 5473, 14465, 17095, 23155, 27365, 37609, 60203, 110723, 188045, 301015, 553615, 1217953, 1439399, 6089765, 7196995, 15833389, 79166945]

約数ペア:

[(1, 79166945), (5, 15833389), (11, 7196995), (13, 6089765), (55, 1439399), (65, 1217953), (143, 553615), (263, 301015), (421, 188045), (715, 110723), (1315, 60203), (2105, 37609), (2893, 27365), (3419, 23155), (4631, 17095), (5473, 14465)]