40395130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{175631}}^1$

素因数の和:175661

約数の個数: 16

約数和(自身を含む): 75873024

約数和(自身を除く): 35477894

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 175631, 351262, 878155, 1756310, 4039513, 8079026, 20197565, 40395130]

約数ペア:

[(1, 40395130), (2, 20197565), (5, 8079026), (10, 4039513), (23, 1756310), (46, 878155), (115, 351262), (230, 175631)]