51581916

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{62297}}^1$

素因数の和:62330

約数の個数: 36

約数和(自身を含む): 136058832

約数和(自身を除く): 84476916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 62297, 124594, 186891, 249188, 373782, 560673, 747564, 1121346, 1432831, 2242692, 2865662, 4298493, 5731324, 8596986, 12895479, 17193972, 25790958, 51581916]

約数ペア:

[(1, 51581916), (2, 25790958), (3, 17193972), (4, 12895479), (6, 8596986), (9, 5731324), (12, 4298493), (18, 2865662), (23, 2242692), (36, 1432831), (46, 1121346), (69, 747564), (92, 560673), (138, 373782), (207, 249188), (276, 186891), (414, 124594), (828, 62297)]