55969072

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{120623}}^1$

素因数の和:120660

約数の個数: 20

約数和(自身を含む): 112180320

約数和(自身を除く): 56211248

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 120623, 241246, 482492, 964984, 1929968, 3498067, 6996134, 13992268, 27984536, 55969072]

約数ペア:

[(1, 55969072), (2, 27984536), (4, 13992268), (8, 6996134), (16, 3498067), (29, 1929968), (58, 964984), (116, 482492), (232, 241246), (464, 120623)]