56239930

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{77041}}^1$

素因数の和:77121

約数の個数: 16

約数和(自身を含む): 102619944

約数和(自身を除く): 46380014

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 77041, 154082, 385205, 770410, 5623993, 11247986, 28119965, 56239930]

約数ペア:

[(1, 56239930), (2, 28119965), (5, 11247986), (10, 5623993), (73, 770410), (146, 385205), (365, 154082), (730, 77041)]