58108180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223493}}^1$

素因数の和:223515

約数の個数: 24

約数和(自身を含む): 131414472

約数和(自身を除く): 73306292

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 223493, 446986, 893972, 1117465, 2234930, 2905409, 4469860, 5810818, 11621636, 14527045, 29054090, 58108180]

約数ペア:

[(1, 58108180), (2, 29054090), (4, 14527045), (5, 11621636), (10, 5810818), (13, 4469860), (20, 2905409), (26, 2234930), (52, 1117465), (65, 893972), (130, 446986), (260, 223493)]