50144985

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:199

約数の個数: 96

約数和(自身を含む): 103109760

約数和(自身を除く): 52964775

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 59, 85, 99, 101, 153, 165, 177, 187, 255, 295, 303, 495, 505, 531, 561, 649, 765, 885, 909, 935, 1003, 1111, 1515, 1683, 1717, 1947, 2655, 2805, 3009, 3245, 3333, 4545, 5015, 5151, 5555, 5841, 5959, 8415, 8585, 9027, 9735, 9999, 11033, 15045, 15453, 16665, 17877, 18887, 25755, 29205, 29795, 33099, 45135, 49995, 53631, 55165, 56661, 65549, 77265, 89385, 94435, 99297, 101303, 165495, 169983, 196647, 268155, 283305, 303909, 327745, 496485, 506515, 589941, 849915, 911727, 983235, 1114333, 1519545, 2949705, 3342999, 4558635, 5571665, 10028997, 16714995, 50144985]

約数ペア:

[(1, 50144985), (3, 16714995), (5, 10028997), (9, 5571665), (11, 4558635), (15, 3342999), (17, 2949705), (33, 1519545), (45, 1114333), (51, 983235), (55, 911727), (59, 849915), (85, 589941), (99, 506515), (101, 496485), (153, 327745), (165, 303909), (177, 283305), (187, 268155), (255, 196647), (295, 169983), (303, 165495), (495, 101303), (505, 99297), (531, 94435), (561, 89385), (649, 77265), (765, 65549), (885, 56661), (909, 55165), (935, 53631), (1003, 49995), (1111, 45135), (1515, 33099), (1683, 29795), (1717, 29205), (1947, 25755), (2655, 18887), (2805, 17877), (3009, 16665), (3245, 15453), (3333, 15045), (4545, 11033), (5015, 9999), (5151, 9735), (5555, 9027), (5841, 8585), (5959, 8415)]