56909146

素因数分解:

$2^1\times 7^1\times {\mathrm{1601}}^1\times {\mathrm{2539}}^1$

素因数の和:4149

約数の個数: 16

約数和(自身を含む): 97657920

約数和(自身を除く): 40748774

約数列:

[1, 2, 7, 14, 1601, 2539, 3202, 5078, 11207, 17773, 22414, 35546, 4064939, 8129878, 28454573, 56909146]

約数ペア:

[(1, 56909146), (2, 28454573), (7, 8129878), (14, 4064939), (1601, 35546), (2539, 22414), (3202, 17773), (5078, 11207)]