42222935

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1\times {\mathrm{397}}^1$

素因数の和:730

約数の個数: 16

約数和(自身を含む): 51580800

約数和(自身を除く): 9357865

約数列:

[1, 5, 89, 239, 397, 445, 1195, 1985, 21271, 35333, 94883, 106355, 176665, 474415, 8444587, 42222935]

約数ペア:

[(1, 42222935), (5, 8444587), (89, 474415), (239, 176665), (397, 106355), (445, 94883), (1195, 35333), (1985, 21271)]