50079725

素因数分解:

$5^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:258

約数の個数: 36

約数和(自身を含む): 68031360

約数和(自身を除く): 17951635

約数列:

[1, 5, 19, 25, 31, 95, 155, 179, 361, 475, 589, 775, 895, 1805, 2945, 3401, 4475, 5549, 9025, 11191, 14725, 17005, 27745, 55955, 64619, 85025, 105431, 138725, 279775, 323095, 527155, 1615475, 2003189, 2635775, 10015945, 50079725]

約数ペア:

[(1, 50079725), (5, 10015945), (19, 2635775), (25, 2003189), (31, 1615475), (95, 527155), (155, 323095), (179, 279775), (361, 138725), (475, 105431), (589, 85025), (775, 64619), (895, 55955), (1805, 27745), (2945, 17005), (3401, 14725), (4475, 11191), (5549, 9025)]