45420142

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{1783}}^1$

素因数の和:2103

約数の個数: 16

約数和(自身を含む): 69875712

約数和(自身を除く): 24455570

約数列:

[1, 2, 47, 94, 271, 542, 1783, 3566, 12737, 25474, 83801, 167602, 483193, 966386, 22710071, 45420142]

約数ペア:

[(1, 45420142), (2, 22710071), (47, 966386), (94, 483193), (271, 167602), (542, 83801), (1783, 25474), (3566, 12737)]