52591940

素因数分解:

$2^2\times 5^1\times {\mathrm{557}}^1\times {\mathrm{4721}}^1$

素因数の和:5287

約数の個数: 24

約数和(自身を含む): 110664792

約数和(自身を除く): 58072852

約数列:

[1, 2, 4, 5, 10, 20, 557, 1114, 2228, 2785, 4721, 5570, 9442, 11140, 18884, 23605, 47210, 94420, 2629597, 5259194, 10518388, 13147985, 26295970, 52591940]

約数ペア:

[(1, 52591940), (2, 26295970), (4, 13147985), (5, 10518388), (10, 5259194), (20, 2629597), (557, 94420), (1114, 47210), (2228, 23605), (2785, 18884), (4721, 11140), (5570, 9442)]