46451320

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{21911}}^1$

素因数の和:21975

約数の個数: 32

約数和(自身を含む): 106492320

約数和(自身を除く): 60041000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 21911, 43822, 87644, 109555, 175288, 219110, 438220, 876440, 1161283, 2322566, 4645132, 5806415, 9290264, 11612830, 23225660, 46451320]

約数ペア:

[(1, 46451320), (2, 23225660), (4, 11612830), (5, 9290264), (8, 5806415), (10, 4645132), (20, 2322566), (40, 1161283), (53, 876440), (106, 438220), (212, 219110), (265, 175288), (424, 109555), (530, 87644), (1060, 43822), (2120, 21911)]