5150728

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1$

素因数の和:358

約数の個数: 48

約数和(自身を含む): 11275740

約数和(自身を除く): 6125012

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 121, 136, 187, 242, 313, 374, 484, 626, 748, 968, 1252, 1496, 2057, 2504, 3443, 4114, 5321, 6886, 8228, 10642, 13772, 16456, 21284, 27544, 37873, 42568, 58531, 75746, 117062, 151492, 234124, 302984, 468248, 643841, 1287682, 2575364, 5150728]

約数ペア:

[(1, 5150728), (2, 2575364), (4, 1287682), (8, 643841), (11, 468248), (17, 302984), (22, 234124), (34, 151492), (44, 117062), (68, 75746), (88, 58531), (121, 42568), (136, 37873), (187, 27544), (242, 21284), (313, 16456), (374, 13772), (484, 10642), (626, 8228), (748, 6886), (968, 5321), (1252, 4114), (1496, 3443), (2057, 2504)]