47147305

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{1049}}^1$

素因数の和:1244

約数の個数: 16

約数和(自身を含む): 57834000

約数和(自身を除く): 10686695

約数列:

[1, 5, 89, 101, 445, 505, 1049, 5245, 8989, 44945, 93361, 105949, 466805, 529745, 9429461, 47147305]

約数ペア:

[(1, 47147305), (5, 9429461), (89, 529745), (101, 466805), (445, 105949), (505, 93361), (1049, 44945), (5245, 8989)]