55869860

素因数分解:

$2^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{9871}}^1$

素因数の和:10163

約数の個数: 24

約数和(自身を含む): 117753216

約数和(自身を除く): 61883356

約数列:

[1, 2, 4, 5, 10, 20, 283, 566, 1132, 1415, 2830, 5660, 9871, 19742, 39484, 49355, 98710, 197420, 2793493, 5586986, 11173972, 13967465, 27934930, 55869860]

約数ペア:

[(1, 55869860), (2, 27934930), (4, 13967465), (5, 11173972), (10, 5586986), (20, 2793493), (283, 197420), (566, 98710), (1132, 49355), (1415, 39484), (2830, 19742), (5660, 9871)]