5460476

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 11665920

約数和(自身を除く): 6205444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 61, 92, 122, 139, 161, 244, 278, 322, 427, 556, 644, 854, 973, 1403, 1708, 1946, 2806, 3197, 3892, 5612, 6394, 8479, 9821, 12788, 16958, 19642, 22379, 33916, 39284, 44758, 59353, 89516, 118706, 195017, 237412, 390034, 780068, 1365119, 2730238, 5460476]

約数ペア:

[(1, 5460476), (2, 2730238), (4, 1365119), (7, 780068), (14, 390034), (23, 237412), (28, 195017), (46, 118706), (61, 89516), (92, 59353), (122, 44758), (139, 39284), (161, 33916), (244, 22379), (278, 19642), (322, 16958), (427, 12788), (556, 9821), (644, 8479), (854, 6394), (973, 5612), (1403, 3892), (1708, 3197), (1946, 2806)]