51971505

素因数分解:

$3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{32381}}^1$

素因数の和:32496

約数の個数: 16

約数和(自身を含む): 83934144

約数和(自身を除く): 31962639

約数列:

[1, 3, 5, 15, 107, 321, 535, 1605, 32381, 97143, 161905, 485715, 3464767, 10394301, 17323835, 51971505]

約数ペア:

[(1, 51971505), (3, 17323835), (5, 10394301), (15, 3464767), (107, 485715), (321, 161905), (535, 97143), (1605, 32381)]