29812195

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{23021}}^1$

素因数の和:23070

約数の個数: 16

約数和(自身を含む): 41992128

約数和(自身を除く): 12179933

約数列:

[1, 5, 7, 35, 37, 185, 259, 1295, 23021, 115105, 161147, 805735, 851777, 4258885, 5962439, 29812195]

約数ペア:

[(1, 29812195), (5, 5962439), (7, 4258885), (35, 851777), (37, 805735), (185, 161147), (259, 115105), (1295, 23021)]