55753775

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2633}}^1$

素因数の和:2672

約数の個数: 36

約数和(自身を含む): 86879856

約数和(自身を除く): 31126081

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 121, 175, 275, 385, 605, 847, 1925, 2633, 3025, 4235, 13165, 18431, 21175, 28963, 65825, 92155, 144815, 202741, 318593, 460775, 724075, 1013705, 1592965, 2230151, 5068525, 7964825, 11150755, 55753775]

約数ペア:

[(1, 55753775), (5, 11150755), (7, 7964825), (11, 5068525), (25, 2230151), (35, 1592965), (55, 1013705), (77, 724075), (121, 460775), (175, 318593), (275, 202741), (385, 144815), (605, 92155), (847, 65825), (1925, 28963), (2633, 21175), (3025, 18431), (4235, 13165)]