5519954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{10909}}^1$

素因数の和:10945

約数の個数: 16

約数和(自身を含む): 9426240

約数和(自身を除く): 3906286

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 10909, 21818, 119999, 239998, 250907, 501814, 2759977, 5519954]

約数ペア:

[(1, 5519954), (2, 2759977), (11, 501814), (22, 250907), (23, 239998), (46, 119999), (253, 21818), (506, 10909)]