42092560

素因数分解:

$2^4\times 5^1\times {\mathrm{526157}}^1$

素因数の和:526170

約数の個数: 20

約数和(自身を含む): 97865388

約数和(自身を除く): 55772828

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 526157, 1052314, 2104628, 2630785, 4209256, 5261570, 8418512, 10523140, 21046280, 42092560]

約数ペア:

[(1, 42092560), (2, 21046280), (4, 10523140), (5, 8418512), (8, 5261570), (10, 4209256), (16, 2630785), (20, 2104628), (40, 1052314), (80, 526157)]