40562225

素因数分解:

$5^2\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:119

約数の個数: 48

約数和(自身を含む): 58817664

約数和(自身を除く): 18255439

約数列:

[1, 5, 11, 23, 25, 53, 55, 115, 121, 253, 265, 275, 575, 583, 605, 1219, 1265, 1325, 1331, 2783, 2915, 3025, 6095, 6325, 6413, 6655, 13409, 13915, 14575, 30475, 30613, 32065, 33275, 67045, 69575, 70543, 147499, 153065, 160325, 335225, 352715, 737495, 765325, 1622489, 1763575, 3687475, 8112445, 40562225]

約数ペア:

[(1, 40562225), (5, 8112445), (11, 3687475), (23, 1763575), (25, 1622489), (53, 765325), (55, 737495), (115, 352715), (121, 335225), (253, 160325), (265, 153065), (275, 147499), (575, 70543), (583, 69575), (605, 67045), (1219, 33275), (1265, 32065), (1325, 30613), (1331, 30475), (2783, 14575), (2915, 13915), (3025, 13409), (6095, 6655), (6325, 6413)]