29087135

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1$

素因数の和:324

約数の個数: 48

約数和(自身を含む): 45505152

約数和(自身を除く): 16418017

約数列:

[1, 5, 7, 11, 35, 43, 49, 55, 77, 215, 245, 251, 301, 385, 473, 539, 1255, 1505, 1757, 2107, 2365, 2695, 2761, 3311, 8785, 10535, 10793, 12299, 13805, 16555, 19327, 23177, 53965, 61495, 75551, 96635, 115885, 118723, 135289, 377755, 528857, 593615, 676445, 831061, 2644285, 4155305, 5817427, 29087135]

約数ペア:

[(1, 29087135), (5, 5817427), (7, 4155305), (11, 2644285), (35, 831061), (43, 676445), (49, 593615), (55, 528857), (77, 377755), (215, 135289), (245, 118723), (251, 115885), (301, 96635), (385, 75551), (473, 61495), (539, 53965), (1255, 23177), (1505, 19327), (1757, 16555), (2107, 13805), (2365, 12299), (2695, 10793), (2761, 10535), (3311, 8785)]