39896486075

素因数分解:

$5^2\times {\mathrm{103}}^1\times {\mathrm{181}}^1\times {\mathrm{85601}}^1$

素因数の和:85895

約数の個数: 24

約数和(自身を含む): 50228514336

約数和(自身を除く): 10332028261

約数列:

[1, 5, 25, 103, 181, 515, 905, 2575, 4525, 18643, 85601, 93215, 428005, 466075, 2140025, 8816903, 15493781, 44084515, 77468905, 220422575, 387344525, 1595859443, 7979297215, 39896486075]

約数ペア:

[(1, 39896486075), (5, 7979297215), (25, 1595859443), (103, 387344525), (181, 220422575), (515, 77468905), (905, 44084515), (2575, 15493781), (4525, 8816903), (18643, 2140025), (85601, 466075), (93215, 428005)]