304876825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{9811}}^1$

素因数の和:9945

約数の個数: 24

約数和(自身を含む): 416107296

約数和(自身を除く): 111230471

約数列:

[1, 5, 11, 25, 55, 113, 275, 565, 1243, 2825, 6215, 9811, 31075, 49055, 107921, 245275, 539605, 1108643, 2698025, 5543215, 12195073, 27716075, 60975365, 304876825]

約数ペア:

[(1, 304876825), (5, 60975365), (11, 27716075), (25, 12195073), (55, 5543215), (113, 2698025), (275, 1108643), (565, 539605), (1243, 245275), (2825, 107921), (6215, 49055), (9811, 31075)]