48278186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{20509}}^1$

素因数の和:20629

約数の個数: 16

約数和(自身を含む): 79742880

約数和(自身を除く): 31464694

約数列:

[1, 2, 11, 22, 107, 214, 1177, 2354, 20509, 41018, 225599, 451198, 2194463, 4388926, 24139093, 48278186]

約数ペア:

[(1, 48278186), (2, 24139093), (11, 4388926), (22, 2194463), (107, 451198), (214, 225599), (1177, 41018), (2354, 20509)]