47130395

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{8147}}^1$

素因数の和:8254

約数の個数: 16

約数和(自身を含む): 61598880

約数和(自身を除く): 14468485

約数列:

[1, 5, 13, 65, 89, 445, 1157, 5785, 8147, 40735, 105911, 529555, 725083, 3625415, 9426079, 47130395]

約数ペア:

[(1, 47130395), (5, 9426079), (13, 3625415), (65, 725083), (89, 529555), (445, 105911), (1157, 40735), (5785, 8147)]