52205721051

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{129491}}^1$

素因数の和:130167

約数の個数: 32

約数和(自身を含む): 80057134080

約数和(自身を除く): 27851413029

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 643, 1929, 7073, 12217, 21219, 36651, 129491, 134387, 388473, 403161, 1424401, 2460329, 4273203, 7380987, 27063619, 81190857, 83262713, 249788139, 915889843, 1581991547, 2747669529, 4745974641, 17401907017, 52205721051]

約数ペア:

[(1, 52205721051), (3, 17401907017), (11, 4745974641), (19, 2747669529), (33, 1581991547), (57, 915889843), (209, 249788139), (627, 83262713), (643, 81190857), (1929, 27063619), (7073, 7380987), (12217, 4273203), (21219, 2460329), (36651, 1424401), (129491, 403161), (134387, 388473)]