57549415

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 88252416

約数和(自身を除く): 30703001

約数列:

[1, 5, 7, 11, 35, 55, 77, 107, 121, 127, 385, 535, 605, 635, 749, 847, 889, 1177, 1397, 3745, 4235, 4445, 5885, 6985, 8239, 9779, 12947, 13589, 15367, 41195, 48895, 64735, 67945, 76835, 90629, 95123, 107569, 149479, 453145, 475615, 537845, 747395, 1046353, 1644269, 5231765, 8221345, 11509883, 57549415]

約数ペア:

[(1, 57549415), (5, 11509883), (7, 8221345), (11, 5231765), (35, 1644269), (55, 1046353), (77, 747395), (107, 537845), (121, 475615), (127, 453145), (385, 149479), (535, 107569), (605, 95123), (635, 90629), (749, 76835), (847, 67945), (889, 64735), (1177, 48895), (1397, 41195), (3745, 15367), (4235, 13589), (4445, 12947), (5885, 9779), (6985, 8239)]