550046588

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{40841}}^1$

素因数の和:40902

約数の個数: 48

約数和(自身を含む): 1216764864

約数和(自身を除く): 666718276

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 182, 259, 364, 481, 518, 962, 1036, 1924, 3367, 6734, 13468, 40841, 81682, 163364, 285887, 530933, 571774, 1061866, 1143548, 1511117, 2123732, 3022234, 3716531, 6044468, 7433062, 10577819, 14866124, 19644521, 21155638, 39289042, 42311276, 78578084, 137511647, 275023294, 550046588]

約数ペア:

[(1, 550046588), (2, 275023294), (4, 137511647), (7, 78578084), (13, 42311276), (14, 39289042), (26, 21155638), (28, 19644521), (37, 14866124), (52, 10577819), (74, 7433062), (91, 6044468), (148, 3716531), (182, 3022234), (259, 2123732), (364, 1511117), (481, 1143548), (518, 1061866), (962, 571774), (1036, 530933), (1924, 285887), (3367, 163364), (6734, 81682), (13468, 40841)]