42033275

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{431}}^1$

素因数の和:571

約数の個数: 24

約数和(自身を含む): 53996544

約数和(自身を除く): 11963269

約数列:

[1, 5, 25, 47, 83, 235, 415, 431, 1175, 2075, 2155, 3901, 10775, 19505, 20257, 35773, 97525, 101285, 178865, 506425, 894325, 1681331, 8406655, 42033275]

約数ペア:

[(1, 42033275), (5, 8406655), (25, 1681331), (47, 894325), (83, 506425), (235, 178865), (415, 101285), (431, 97525), (1175, 35773), (2075, 20257), (2155, 19505), (3901, 10775)]