48518595

素因数分解:

$3^9\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:78

約数の個数: 80

約数和(自身を含む): 95657760

約数和(自身を除く): 47139165

約数列:

[1, 3, 5, 9, 15, 17, 27, 29, 45, 51, 81, 85, 87, 135, 145, 153, 243, 255, 261, 405, 435, 459, 493, 729, 765, 783, 1215, 1305, 1377, 1479, 2187, 2295, 2349, 2465, 3645, 3915, 4131, 4437, 6561, 6885, 7047, 7395, 10935, 11745, 12393, 13311, 19683, 20655, 21141, 22185, 32805, 35235, 37179, 39933, 61965, 63423, 66555, 98415, 105705, 111537, 119799, 185895, 190269, 199665, 317115, 334611, 359397, 557685, 570807, 598995, 951345, 1078191, 1673055, 1796985, 2854035, 3234573, 5390955, 9703719, 16172865, 48518595]

約数ペア:

[(1, 48518595), (3, 16172865), (5, 9703719), (9, 5390955), (15, 3234573), (17, 2854035), (27, 1796985), (29, 1673055), (45, 1078191), (51, 951345), (81, 598995), (85, 570807), (87, 557685), (135, 359397), (145, 334611), (153, 317115), (243, 199665), (255, 190269), (261, 185895), (405, 119799), (435, 111537), (459, 105705), (493, 98415), (729, 66555), (765, 63423), (783, 61965), (1215, 39933), (1305, 37179), (1377, 35235), (1479, 32805), (2187, 22185), (2295, 21141), (2349, 20655), (2465, 19683), (3645, 13311), (3915, 12393), (4131, 11745), (4437, 10935), (6561, 7395), (6885, 7047)]