31476185

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{5441}}^1$

素因数の和:5548

約数の個数: 16

約数和(自身を含む): 41141520

約数和(自身を除く): 9665335

約数列:

[1, 5, 13, 65, 89, 445, 1157, 5441, 5785, 27205, 70733, 353665, 484249, 2421245, 6295237, 31476185]

約数ペア:

[(1, 31476185), (5, 6295237), (13, 2421245), (65, 484249), (89, 353665), (445, 70733), (1157, 27205), (5441, 5785)]