56915406

素因数分解:

$2^1\times 3^3\times {\mathrm{1053989}}^1$

素因数の和:1054000

約数の個数: 16

約数和(自身を含む): 126478800

約数和(自身を除く): 69563394

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1053989, 2107978, 3161967, 6323934, 9485901, 18971802, 28457703, 56915406]

約数ペア:

[(1, 56915406), (2, 28457703), (3, 18971802), (6, 9485901), (9, 6323934), (18, 3161967), (27, 2107978), (54, 1053989)]