27499508740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{853}}^1\times {\mathrm{146539}}^1$

素因数の和:147412

約数の個数: 48

約数和(自身を含む): 63073160640

約数和(自身を除く): 35573651900

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 853, 1706, 3412, 4265, 8530, 9383, 17060, 18766, 37532, 46915, 93830, 146539, 187660, 293078, 586156, 732695, 1465390, 1611929, 2930780, 3223858, 6447716, 8059645, 16119290, 32238580, 124997767, 249995534, 499991068, 624988835, 1249977670, 1374975437, 2499955340, 2749950874, 5499901748, 6874877185, 13749754370, 27499508740]

約数ペア:

[(1, 27499508740), (2, 13749754370), (4, 6874877185), (5, 5499901748), (10, 2749950874), (11, 2499955340), (20, 1374975437), (22, 1249977670), (44, 624988835), (55, 499991068), (110, 249995534), (220, 124997767), (853, 32238580), (1706, 16119290), (3412, 8059645), (4265, 6447716), (8530, 3223858), (9383, 2930780), (17060, 1611929), (18766, 1465390), (37532, 732695), (46915, 586156), (93830, 293078), (146539, 187660)]