55426608

素因数分解:

$2^4\times 3^2\times {\mathrm{384907}}^1$

素因数の和:384921

約数の個数: 30

約数和(自身を含む): 155117924

約数和(自身を除く): 99691316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 384907, 769814, 1154721, 1539628, 2309442, 3079256, 3464163, 4618884, 6158512, 6928326, 9237768, 13856652, 18475536, 27713304, 55426608]

約数ペア:

[(1, 55426608), (2, 27713304), (3, 18475536), (4, 13856652), (6, 9237768), (8, 6928326), (9, 6158512), (12, 4618884), (16, 3464163), (18, 3079256), (24, 2309442), (36, 1539628), (48, 1154721), (72, 769814), (144, 384907)]