52365775

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2473}}^1$

素因数の和:2512

約数の個数: 36

約数和(自身を含む): 81602416

約数和(自身を除く): 29236641

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 121, 175, 275, 385, 605, 847, 1925, 2473, 3025, 4235, 12365, 17311, 21175, 27203, 61825, 86555, 136015, 190421, 299233, 432775, 680075, 952105, 1496165, 2094631, 4760525, 7480825, 10473155, 52365775]

約数ペア:

[(1, 52365775), (5, 10473155), (7, 7480825), (11, 4760525), (25, 2094631), (35, 1496165), (55, 952105), (77, 680075), (121, 432775), (175, 299233), (275, 190421), (385, 136015), (605, 86555), (847, 61825), (1925, 27203), (2473, 21175), (3025, 17311), (4235, 12365)]