56555745830

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{25361321}}^1$

素因数の和:25361551

約数の個数: 16

約数和(自身を含む): 102256850304

約数和(自身を除く): 45701104474

約数列:

[1, 2, 5, 10, 223, 446, 1115, 2230, 25361321, 50722642, 126806605, 253613210, 5655574583, 11311149166, 28277872915, 56555745830]

約数ペア:

[(1, 56555745830), (2, 28277872915), (5, 11311149166), (10, 5655574583), (223, 253613210), (446, 126806605), (1115, 50722642), (2230, 25361321)]