55890670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{508097}}^1$

素因数の和:508115

約数の個数: 16

約数和(自身を含む): 109749168

約数和(自身を除く): 53858498

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 508097, 1016194, 2540485, 5080970, 5589067, 11178134, 27945335, 55890670]

約数ペア:

[(1, 55890670), (2, 27945335), (5, 11178134), (10, 5589067), (11, 5080970), (22, 2540485), (55, 1016194), (110, 508097)]