51510734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{63281}}^1$

素因数の和:63331

約数の個数: 16

約数和(自身を含む): 86569776

約数和(自身を除く): 35059042

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 63281, 126562, 696091, 1392182, 2341397, 4682794, 25755367, 51510734]

約数ペア:

[(1, 51510734), (2, 25755367), (11, 4682794), (22, 2341397), (37, 1392182), (74, 696091), (407, 126562), (814, 63281)]