56490665

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13339}}^1$

素因数の和:13373

約数の個数: 24

約数和(自身を含む): 85162560

約数和(自身を除く): 28671895

約数列:

[1, 5, 7, 11, 35, 55, 77, 121, 385, 605, 847, 4235, 13339, 66695, 93373, 146729, 466865, 733645, 1027103, 1614019, 5135515, 8070095, 11298133, 56490665]

約数ペア:

[(1, 56490665), (5, 11298133), (7, 8070095), (11, 5135515), (35, 1614019), (55, 1027103), (77, 733645), (121, 466865), (385, 146729), (605, 93373), (847, 66695), (4235, 13339)]