5512451

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:255

約数の個数: 24

約数和(自身を含む): 7004160

約数和(自身を除く): 1491709

約数列:

[1, 7, 19, 31, 49, 133, 191, 217, 589, 931, 1337, 1519, 3629, 4123, 5921, 9359, 25403, 28861, 41447, 112499, 177821, 290129, 787493, 5512451]

約数ペア:

[(1, 5512451), (7, 787493), (19, 290129), (31, 177821), (49, 112499), (133, 41447), (191, 28861), (217, 25403), (589, 9359), (931, 5921), (1337, 4123), (1519, 3629)]