50225916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{321961}}^1$

素因数の和:321981

約数の個数: 24

約数和(自身を含む): 126209104

約数和(自身を除く): 75983188

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 321961, 643922, 965883, 1287844, 1931766, 3863532, 4185493, 8370986, 12556479, 16741972, 25112958, 50225916]

約数ペア:

[(1, 50225916), (2, 25112958), (3, 16741972), (4, 12556479), (6, 8370986), (12, 4185493), (13, 3863532), (26, 1931766), (39, 1287844), (52, 965883), (78, 643922), (156, 321961)]