56118566

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{827}}^1$

素因数の和:1004

約数の個数: 32

約数和(自身を含む): 99677952

約数和(自身を除く): 43559386

約数列:

[1, 2, 7, 14, 37, 74, 131, 259, 262, 518, 827, 917, 1654, 1834, 4847, 5789, 9694, 11578, 30599, 33929, 61198, 67858, 108337, 214193, 216674, 428386, 758359, 1516718, 4008469, 8016938, 28059283, 56118566]

約数ペア:

[(1, 56118566), (2, 28059283), (7, 8016938), (14, 4008469), (37, 1516718), (74, 758359), (131, 428386), (259, 216674), (262, 214193), (518, 108337), (827, 67858), (917, 61198), (1654, 33929), (1834, 30599), (4847, 11578), (5789, 9694)]