29121338695

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1\times {\mathrm{307009}}^1$

素因数の和:307386

約数の個数: 16

約数和(自身を含む): 35632808640

約数和(自身を除く): 6511469945

約数列:

[1, 5, 61, 305, 311, 1555, 18971, 94855, 307009, 1535045, 18727549, 93637745, 95479799, 477398995, 5824267739, 29121338695]

約数ペア:

[(1, 29121338695), (5, 5824267739), (61, 477398995), (305, 95479799), (311, 93637745), (1555, 18727549), (18971, 1535045), (94855, 307009)]