26199511155

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{877}}^1\times {\mathrm{4339}}^1$

素因数の和:5250

約数の個数: 80

約数和(自身を含む): 49795875360

約数和(自身を除く): 23596364205

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 255, 405, 459, 765, 877, 1377, 2295, 2631, 4339, 4385, 6885, 7893, 13017, 13155, 14909, 21695, 23679, 39051, 39465, 44727, 65085, 71037, 73763, 74545, 117153, 118395, 134181, 195255, 221289, 223635, 351459, 355185, 368815, 402543, 585765, 663867, 670905, 1106445, 1207629, 1757295, 1991601, 2012715, 3319335, 3805303, 5974803, 6038145, 9958005, 11415909, 19026515, 29874015, 34247727, 57079545, 64690151, 102743181, 171238635, 194070453, 308229543, 323450755, 513715905, 582211359, 970352265, 1541147715, 1746634077, 2911056795, 5239902231, 8733170385, 26199511155]

約数ペア:

[(1, 26199511155), (3, 8733170385), (5, 5239902231), (9, 2911056795), (15, 1746634077), (17, 1541147715), (27, 970352265), (45, 582211359), (51, 513715905), (81, 323450755), (85, 308229543), (135, 194070453), (153, 171238635), (255, 102743181), (405, 64690151), (459, 57079545), (765, 34247727), (877, 29874015), (1377, 19026515), (2295, 11415909), (2631, 9958005), (4339, 6038145), (4385, 5974803), (6885, 3805303), (7893, 3319335), (13017, 2012715), (13155, 1991601), (14909, 1757295), (21695, 1207629), (23679, 1106445), (39051, 670905), (39465, 663867), (44727, 585765), (65085, 402543), (71037, 368815), (73763, 355185), (74545, 351459), (117153, 223635), (118395, 221289), (134181, 195255)]