11952295

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^2$

素因数の和:171

約数の個数: 24

約数和(自身を含む): 15666336

約数和(自身を除く): 3714041

約数列:

[1, 5, 23, 37, 53, 115, 185, 265, 851, 1219, 1961, 2809, 4255, 6095, 9805, 14045, 45103, 64607, 103933, 225515, 323035, 519665, 2390459, 11952295]

約数ペア:

[(1, 11952295), (5, 2390459), (23, 519665), (37, 323035), (53, 225515), (115, 103933), (185, 64607), (265, 45103), (851, 14045), (1219, 9805), (1961, 6095), (2809, 4255)]