10456145

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 15482880

約数和(自身を除く): 5026735

約数列:

[1, 5, 7, 23, 31, 35, 115, 155, 161, 217, 419, 713, 805, 1085, 2095, 2933, 3565, 4991, 9637, 12989, 14665, 24955, 48185, 64945, 67459, 90923, 298747, 337295, 454615, 1493735, 2091229, 10456145]

約数ペア:

[(1, 10456145), (5, 2091229), (7, 1493735), (23, 454615), (31, 337295), (35, 298747), (115, 90923), (155, 67459), (161, 64945), (217, 48185), (419, 24955), (713, 14665), (805, 12989), (1085, 9637), (2095, 4991), (2933, 3565)]