50528709

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4289}}^1$

素因数の和:4330

約数の個数: 48

約数和(自身を含む): 96370560

約数和(自身を除く): 45841851

約数列:

[1, 3, 7, 9, 11, 17, 21, 33, 51, 63, 77, 99, 119, 153, 187, 231, 357, 561, 693, 1071, 1309, 1683, 3927, 4289, 11781, 12867, 30023, 38601, 47179, 72913, 90069, 141537, 218739, 270207, 330253, 424611, 510391, 656217, 802043, 990759, 1531173, 2406129, 2972277, 4593519, 5614301, 7218387, 16842903, 50528709]

約数ペア:

[(1, 50528709), (3, 16842903), (7, 7218387), (9, 5614301), (11, 4593519), (17, 2972277), (21, 2406129), (33, 1531173), (51, 990759), (63, 802043), (77, 656217), (99, 510391), (119, 424611), (153, 330253), (187, 270207), (231, 218739), (357, 141537), (561, 90069), (693, 72913), (1071, 47179), (1309, 38601), (1683, 30023), (3927, 12867), (4289, 11781)]