5423075

素因数分解:

$5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:276

約数の個数: 36

約数和(自身を含む): 8269560

約数和(自身を除く): 2846485

約数列:

[1, 5, 7, 19, 25, 35, 49, 95, 133, 175, 233, 245, 475, 665, 931, 1165, 1225, 1631, 3325, 4427, 4655, 5825, 8155, 11417, 22135, 23275, 30989, 40775, 57085, 110675, 154945, 216923, 285425, 774725, 1084615, 5423075]

約数ペア:

[(1, 5423075), (5, 1084615), (7, 774725), (19, 285425), (25, 216923), (35, 154945), (49, 110675), (95, 57085), (133, 40775), (175, 30989), (233, 23275), (245, 22135), (475, 11417), (665, 8155), (931, 5825), (1165, 4655), (1225, 4427), (1631, 3325)]