56861530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{46993}}^1$

素因数の和:47022

約数の個数: 24

約数和(自身を含む): 112503636

約数和(自身を除く): 55642106

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 46993, 93986, 234965, 469930, 516923, 1033846, 2584615, 5169230, 5686153, 11372306, 28430765, 56861530]

約数ペア:

[(1, 56861530), (2, 28430765), (5, 11372306), (10, 5686153), (11, 5169230), (22, 2584615), (55, 1033846), (110, 516923), (121, 469930), (242, 234965), (605, 93986), (1210, 46993)]