61114820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{235057}}^1$

素因数の和:235079

約数の個数: 24

約数和(自身を含む): 138214104

約数和(自身を除く): 77099284

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 235057, 470114, 940228, 1175285, 2350570, 3055741, 4701140, 6111482, 12222964, 15278705, 30557410, 61114820]

約数ペア:

[(1, 61114820), (2, 30557410), (4, 15278705), (5, 12222964), (10, 6111482), (13, 4701140), (20, 3055741), (26, 2350570), (52, 1175285), (65, 940228), (130, 470114), (260, 235057)]