291269084315

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{11243}}^1\times {\mathrm{42821}}^1$

素因数の和:54091

約数の個数: 24

約数和(自身を含む): 384229473264

約数和(自身を除く): 92960388949

約数列:

[1, 5, 11, 55, 121, 605, 11243, 42821, 56215, 123673, 214105, 471031, 618365, 1360403, 2355155, 5181341, 6802015, 25906705, 481436503, 2407182515, 5295801533, 26479007665, 58253816863, 291269084315]

約数ペア:

[(1, 291269084315), (5, 58253816863), (11, 26479007665), (55, 5295801533), (121, 2407182515), (605, 481436503), (11243, 25906705), (42821, 6802015), (56215, 5181341), (123673, 2355155), (214105, 1360403), (471031, 618365)]