85753485

素因数分解:

$3^5\times 5^1\times {\mathrm{163}}^1\times {\mathrm{433}}^1$

素因数の和:616

約数の個数: 48

約数和(自身を含む): 155448384

約数和(自身を除く): 69694899

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 163, 243, 405, 433, 489, 815, 1215, 1299, 1467, 2165, 2445, 3897, 4401, 6495, 7335, 11691, 13203, 19485, 22005, 35073, 39609, 58455, 66015, 70579, 105219, 175365, 198045, 211737, 352895, 526095, 635211, 1058685, 1905633, 3176055, 5716899, 9528165, 17150697, 28584495, 85753485]

約数ペア:

[(1, 85753485), (3, 28584495), (5, 17150697), (9, 9528165), (15, 5716899), (27, 3176055), (45, 1905633), (81, 1058685), (135, 635211), (163, 526095), (243, 352895), (405, 211737), (433, 198045), (489, 175365), (815, 105219), (1215, 70579), (1299, 66015), (1467, 58455), (2165, 39609), (2445, 35073), (3897, 22005), (4401, 19485), (6495, 13203), (7335, 11691)]