53501480

素因数分解:

$2^3\times 5^1\times {\mathrm{433}}^1\times {\mathrm{3089}}^1$

素因数の和:3533

約数の個数: 32

約数和(自身を含む): 120695400

約数和(自身を除く): 67193920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 433, 866, 1732, 2165, 3089, 3464, 4330, 6178, 8660, 12356, 15445, 17320, 24712, 30890, 61780, 123560, 1337537, 2675074, 5350148, 6687685, 10700296, 13375370, 26750740, 53501480]

約数ペア:

[(1, 53501480), (2, 26750740), (4, 13375370), (5, 10700296), (8, 6687685), (10, 5350148), (20, 2675074), (40, 1337537), (433, 123560), (866, 61780), (1732, 30890), (2165, 24712), (3089, 17320), (3464, 15445), (4330, 12356), (6178, 8660)]