49376718

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{20023}}^1$

素因数の和:20168

約数の個数: 24

約数和(自身を含む): 107769168

約数和(自身を除く): 58392450

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 20023, 40046, 60069, 120138, 180207, 360414, 2743151, 5486302, 8229453, 16458906, 24688359, 49376718]

約数ペア:

[(1, 49376718), (2, 24688359), (3, 16458906), (6, 8229453), (9, 5486302), (18, 2743151), (137, 360414), (274, 180207), (411, 120138), (822, 60069), (1233, 40046), (2466, 20023)]