53656845

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:131

約数の個数: 96

約数和(自身を含む): 104799744

約数和(自身を除く): 51142899

約数列:

[1, 3, 5, 11, 15, 17, 33, 37, 47, 51, 55, 85, 111, 121, 141, 165, 185, 187, 235, 255, 363, 407, 517, 555, 561, 605, 629, 705, 799, 935, 1221, 1551, 1739, 1815, 1887, 2035, 2057, 2397, 2585, 2805, 3145, 3995, 4477, 5217, 5687, 6105, 6171, 6919, 7755, 8695, 8789, 9435, 10285, 11985, 13431, 17061, 19129, 20757, 22385, 26085, 26367, 28435, 29563, 30855, 34595, 43945, 57387, 67155, 76109, 85305, 88689, 95645, 96679, 103785, 131835, 147815, 210419, 228327, 286935, 290037, 325193, 380545, 443445, 483395, 631257, 975579, 1052095, 1141635, 1450185, 1625965, 3156285, 3577123, 4877895, 10731369, 17885615, 53656845]

約数ペア:

[(1, 53656845), (3, 17885615), (5, 10731369), (11, 4877895), (15, 3577123), (17, 3156285), (33, 1625965), (37, 1450185), (47, 1141635), (51, 1052095), (55, 975579), (85, 631257), (111, 483395), (121, 443445), (141, 380545), (165, 325193), (185, 290037), (187, 286935), (235, 228327), (255, 210419), (363, 147815), (407, 131835), (517, 103785), (555, 96679), (561, 95645), (605, 88689), (629, 85305), (705, 76109), (799, 67155), (935, 57387), (1221, 43945), (1551, 34595), (1739, 30855), (1815, 29563), (1887, 28435), (2035, 26367), (2057, 26085), (2397, 22385), (2585, 20757), (2805, 19129), (3145, 17061), (3995, 13431), (4477, 11985), (5217, 10285), (5687, 9435), (6105, 8789), (6171, 8695), (6919, 7755)]