54567560

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47041}}^1$

素因数の和:47081

約数の個数: 32

約数和(自身を含む): 127013400

約数和(自身を除く): 72445840

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 47041, 94082, 188164, 235205, 376328, 470410, 940820, 1364189, 1881640, 2728378, 5456756, 6820945, 10913512, 13641890, 27283780, 54567560]

約数ペア:

[(1, 54567560), (2, 27283780), (4, 13641890), (5, 10913512), (8, 6820945), (10, 5456756), (20, 2728378), (29, 1881640), (40, 1364189), (58, 940820), (116, 470410), (145, 376328), (232, 235205), (290, 188164), (580, 94082), (1160, 47041)]