54978534

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{78317}}^1$

素因数の和:78341

約数の個数: 32

約数和(自身を含む): 131574240

約数和(自身を除く): 76595706

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 78317, 156634, 234951, 469902, 704853, 1018121, 1409706, 2036242, 2114559, 3054363, 4229118, 6108726, 9163089, 18326178, 27489267, 54978534]

約数ペア:

[(1, 54978534), (2, 27489267), (3, 18326178), (6, 9163089), (9, 6108726), (13, 4229118), (18, 3054363), (26, 2114559), (27, 2036242), (39, 1409706), (54, 1018121), (78, 704853), (117, 469902), (234, 234951), (351, 156634), (702, 78317)]