5281815

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1$

素因数の和:312

約数の個数: 64

約数和(自身を含む): 11197440

約数和(自身を除く): 5915625

約数列:

[1, 3, 5, 7, 11, 15, 17, 21, 33, 35, 51, 55, 77, 85, 105, 119, 165, 187, 231, 255, 269, 357, 385, 561, 595, 807, 935, 1155, 1309, 1345, 1785, 1883, 2805, 2959, 3927, 4035, 4573, 5649, 6545, 8877, 9415, 13719, 14795, 19635, 20713, 22865, 28245, 32011, 44385, 50303, 62139, 68595, 96033, 103565, 150909, 160055, 251515, 310695, 352121, 480165, 754545, 1056363, 1760605, 5281815]

約数ペア:

[(1, 5281815), (3, 1760605), (5, 1056363), (7, 754545), (11, 480165), (15, 352121), (17, 310695), (21, 251515), (33, 160055), (35, 150909), (51, 103565), (55, 96033), (77, 68595), (85, 62139), (105, 50303), (119, 44385), (165, 32011), (187, 28245), (231, 22865), (255, 20713), (269, 19635), (357, 14795), (385, 13719), (561, 9415), (595, 8877), (807, 6545), (935, 5649), (1155, 4573), (1309, 4035), (1345, 3927), (1785, 2959), (1883, 2805)]