51528816

素因数分解:

$2^4\times 3^2\times {\mathrm{357839}}^1$

素因数の和:357853

約数の個数: 30

約数和(自身を含む): 144209520

約数和(自身を除く): 92680704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 357839, 715678, 1073517, 1431356, 2147034, 2862712, 3220551, 4294068, 5725424, 6441102, 8588136, 12882204, 17176272, 25764408, 51528816]

約数ペア:

[(1, 51528816), (2, 25764408), (3, 17176272), (4, 12882204), (6, 8588136), (8, 6441102), (9, 5725424), (12, 4294068), (16, 3220551), (18, 2862712), (24, 2147034), (36, 1431356), (48, 1073517), (72, 715678), (144, 357839)]