48554805

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:286

約数の個数: 64

約数和(自身を含む): 90091008

約数和(自身を除く): 41536203

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 97, 151, 195, 221, 255, 291, 453, 485, 663, 755, 1105, 1261, 1455, 1649, 1963, 2265, 2567, 3315, 3783, 4947, 5889, 6305, 7701, 8245, 9815, 12835, 14647, 18915, 21437, 24735, 29445, 33371, 38505, 43941, 64311, 73235, 100113, 107185, 166855, 190411, 219705, 248999, 321555, 500565, 571233, 746997, 952055, 1244995, 2856165, 3236987, 3734985, 9710961, 16184935, 48554805]

約数ペア:

[(1, 48554805), (3, 16184935), (5, 9710961), (13, 3734985), (15, 3236987), (17, 2856165), (39, 1244995), (51, 952055), (65, 746997), (85, 571233), (97, 500565), (151, 321555), (195, 248999), (221, 219705), (255, 190411), (291, 166855), (453, 107185), (485, 100113), (663, 73235), (755, 64311), (1105, 43941), (1261, 38505), (1455, 33371), (1649, 29445), (1963, 24735), (2265, 21437), (2567, 18915), (3315, 14647), (3783, 12835), (4947, 9815), (5889, 8245), (6305, 7701)]