49138324

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{1663}}^1$

素因数の和:1839

約数の個数: 24

約数和(自身を含む): 88058880

約数和(自身を除く): 38920556

約数列:

[1, 2, 4, 83, 89, 166, 178, 332, 356, 1663, 3326, 6652, 7387, 14774, 29548, 138029, 148007, 276058, 296014, 552116, 592028, 12284581, 24569162, 49138324]

約数ペア:

[(1, 49138324), (2, 24569162), (4, 12284581), (83, 592028), (89, 552116), (166, 296014), (178, 276058), (332, 148007), (356, 138029), (1663, 29548), (3326, 14774), (6652, 7387)]