61881170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{476009}}^1$

素因数の和:476029

約数の個数: 16

約数和(自身を含む): 119954520

約数和(自身を除く): 58073350

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 476009, 952018, 2380045, 4760090, 6188117, 12376234, 30940585, 61881170]

約数ペア:

[(1, 61881170), (2, 30940585), (5, 12376234), (10, 6188117), (13, 4760090), (26, 2380045), (65, 952018), (130, 476009)]