54471888

素因数分解:

$2^4\times 3^2\times {\mathrm{378277}}^1$

素因数の和:378291

約数の個数: 30

約数和(自身を含む): 152446034

約数和(自身を除く): 97974146

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 378277, 756554, 1134831, 1513108, 2269662, 3026216, 3404493, 4539324, 6052432, 6808986, 9078648, 13617972, 18157296, 27235944, 54471888]

約数ペア:

[(1, 54471888), (2, 27235944), (3, 18157296), (4, 13617972), (6, 9078648), (8, 6808986), (9, 6052432), (12, 4539324), (16, 3404493), (18, 3026216), (24, 2269662), (36, 1513108), (48, 1134831), (72, 756554), (144, 378277)]