55796518

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{2803}}^1$

素因数の和:3111

約数の個数: 16

約数和(自身を含む): 86307120

約数和(自身を除く): 30510602

約数列:

[1, 2, 37, 74, 269, 538, 2803, 5606, 9953, 19906, 103711, 207422, 754007, 1508014, 27898259, 55796518]

約数ペア:

[(1, 55796518), (2, 27898259), (37, 1508014), (74, 754007), (269, 207422), (538, 103711), (2803, 19906), (5606, 9953)]