52380238

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{2857}}^1$

素因数の和:3051

約数の個数: 16

約数和(自身を含む): 80252640

約数和(自身を除く): 27872402

約数列:

[1, 2, 89, 103, 178, 206, 2857, 5714, 9167, 18334, 254273, 294271, 508546, 588542, 26190119, 52380238]

約数ペア:

[(1, 52380238), (2, 26190119), (89, 588542), (103, 508546), (178, 294271), (206, 254273), (2857, 18334), (5714, 9167)]