56792465

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{8521}}^1$

素因数の和:8600

約数の個数: 16

約数和(自身を含む): 71993856

約数和(自身を除く): 15201391

約数列:

[1, 5, 31, 43, 155, 215, 1333, 6665, 8521, 42605, 264151, 366403, 1320755, 1832015, 11358493, 56792465]

約数ペア:

[(1, 56792465), (5, 11358493), (31, 1832015), (43, 1320755), (155, 366403), (215, 264151), (1333, 42605), (6665, 8521)]