58228709

素因数分解:

$7^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:127

約数の個数: 48

約数和(自身を含む): 79161600

約数和(自身を除く): 20932891

約数列:

[1, 7, 11, 23, 49, 61, 77, 121, 161, 253, 343, 427, 539, 671, 847, 1127, 1403, 1771, 2783, 2989, 3773, 4697, 5929, 7381, 7889, 9821, 12397, 15433, 19481, 20923, 32879, 41503, 51667, 68747, 86779, 108031, 136367, 169763, 230153, 361669, 481229, 756217, 954569, 1188341, 2531683, 5293519, 8318387, 58228709]

約数ペア:

[(1, 58228709), (7, 8318387), (11, 5293519), (23, 2531683), (49, 1188341), (61, 954569), (77, 756217), (121, 481229), (161, 361669), (253, 230153), (343, 169763), (427, 136367), (539, 108031), (671, 86779), (847, 68747), (1127, 51667), (1403, 41503), (1771, 32879), (2783, 20923), (2989, 19481), (3773, 15433), (4697, 12397), (5929, 9821), (7381, 7889)]