55020255

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1579}}^1$

素因数の和:1711

約数の個数: 32

約数和(自身を含む): 92828160

約数和(自身を除く): 37807905

約数列:

[1, 3, 5, 15, 23, 69, 101, 115, 303, 345, 505, 1515, 1579, 2323, 4737, 6969, 7895, 11615, 23685, 34845, 36317, 108951, 159479, 181585, 478437, 544755, 797395, 2392185, 3668017, 11004051, 18340085, 55020255]

約数ペア:

[(1, 55020255), (3, 18340085), (5, 11004051), (15, 3668017), (23, 2392185), (69, 797395), (101, 544755), (115, 478437), (303, 181585), (345, 159479), (505, 108951), (1515, 36317), (1579, 34845), (2323, 23685), (4737, 11615), (6969, 7895)]