4933775

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{233}}^1$

素因数の和:272

約数の個数: 36

約数和(自身を含む): 7718256

約数和(自身を除く): 2784481

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 121, 175, 233, 275, 385, 605, 847, 1165, 1631, 1925, 2563, 3025, 4235, 5825, 8155, 12815, 17941, 21175, 28193, 40775, 64075, 89705, 140965, 197351, 448525, 704825, 986755, 4933775]

約数ペア:

[(1, 4933775), (5, 986755), (7, 704825), (11, 448525), (25, 197351), (35, 140965), (55, 89705), (77, 64075), (121, 40775), (175, 28193), (233, 21175), (275, 17941), (385, 12815), (605, 8155), (847, 5825), (1165, 4235), (1631, 3025), (1925, 2563)]