56822260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{258283}}^1$

素因数の和:258303

約数の個数: 24

約数和(自身を含む): 130175136

約数和(自身を除く): 73352876

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 258283, 516566, 1033132, 1291415, 2582830, 2841113, 5165660, 5682226, 11364452, 14205565, 28411130, 56822260]

約数ペア:

[(1, 56822260), (2, 28411130), (4, 14205565), (5, 11364452), (10, 5682226), (11, 5165660), (20, 2841113), (22, 2582830), (44, 1291415), (55, 1033132), (110, 516566), (220, 258283)]