55660839

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2269}}^1$

素因数の和:2339

約数の個数: 32

約数和(自身を含む): 86950080

約数和(自身を除く): 31289241

約数列:

[1, 3, 13, 17, 37, 39, 51, 111, 221, 481, 629, 663, 1443, 1887, 2269, 6807, 8177, 24531, 29497, 38573, 83953, 88491, 115719, 251859, 501449, 1091389, 1427201, 1504347, 3274167, 4281603, 18553613, 55660839]

約数ペア:

[(1, 55660839), (3, 18553613), (13, 4281603), (17, 3274167), (37, 1504347), (39, 1427201), (51, 1091389), (111, 501449), (221, 251859), (481, 115719), (629, 88491), (663, 83953), (1443, 38573), (1887, 29497), (2269, 24531), (6807, 8177)]