56855694

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1353707}}^1$

素因数の和:1353719

約数の個数: 16

約数和(自身を含む): 129955968

約数和(自身を除く): 73100274

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1353707, 2707414, 4061121, 8122242, 9475949, 18951898, 28427847, 56855694]

約数ペア:

[(1, 56855694), (2, 28427847), (3, 18951898), (6, 9475949), (7, 8122242), (14, 4061121), (21, 2707414), (42, 1353707)]