49389048

素因数分解:

$2^3\times 3^3\times {\mathrm{137}}^1\times {\mathrm{1669}}^1$

素因数の和:1821

約数の個数: 64

約数和(自身を含む): 138276000

約数和(自身を除く): 88886952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 137, 216, 274, 411, 548, 822, 1096, 1233, 1644, 1669, 2466, 3288, 3338, 3699, 4932, 5007, 6676, 7398, 9864, 10014, 13352, 14796, 15021, 20028, 29592, 30042, 40056, 45063, 60084, 90126, 120168, 180252, 228653, 360504, 457306, 685959, 914612, 1371918, 1829224, 2057877, 2743836, 4115754, 5487672, 6173631, 8231508, 12347262, 16463016, 24694524, 49389048]

約数ペア:

[(1, 49389048), (2, 24694524), (3, 16463016), (4, 12347262), (6, 8231508), (8, 6173631), (9, 5487672), (12, 4115754), (18, 2743836), (24, 2057877), (27, 1829224), (36, 1371918), (54, 914612), (72, 685959), (108, 457306), (137, 360504), (216, 228653), (274, 180252), (411, 120168), (548, 90126), (822, 60084), (1096, 45063), (1233, 40056), (1644, 30042), (1669, 29592), (2466, 20028), (3288, 15021), (3338, 14796), (3699, 13352), (4932, 10014), (5007, 9864), (6676, 7398)]