54531370

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{41627}}^1$

素因数の和:41765

約数の個数: 16

約数和(自身を含む): 98908128

約数和(自身を除く): 44376758

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 41627, 83254, 208135, 416270, 5453137, 10906274, 27265685, 54531370]

約数ペア:

[(1, 54531370), (2, 27265685), (5, 10906274), (10, 5453137), (131, 416270), (262, 208135), (655, 83254), (1310, 41627)]