52008580278

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{252589}}^1$

素因数の和:252675

約数の個数: 80

約数和(自身を含む): 123231588480

約数和(自身を除く): 71223008202

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 41, 54, 62, 81, 82, 93, 123, 162, 186, 246, 279, 369, 558, 738, 837, 1107, 1271, 1674, 2214, 2511, 2542, 3321, 3813, 5022, 6642, 7626, 11439, 22878, 34317, 68634, 102951, 205902, 252589, 505178, 757767, 1515534, 2273301, 4546602, 6819903, 7830259, 10356149, 13639806, 15660518, 20459709, 20712298, 23490777, 31068447, 40919418, 46981554, 62136894, 70472331, 93205341, 140944662, 186410682, 211416993, 279616023, 321040619, 422833986, 559232046, 634250979, 642081238, 838848069, 963121857, 1268501958, 1677696138, 1926243714, 2889365571, 5778731142, 8668096713, 17336193426, 26004290139, 52008580278]

約数ペア:

[(1, 52008580278), (2, 26004290139), (3, 17336193426), (6, 8668096713), (9, 5778731142), (18, 2889365571), (27, 1926243714), (31, 1677696138), (41, 1268501958), (54, 963121857), (62, 838848069), (81, 642081238), (82, 634250979), (93, 559232046), (123, 422833986), (162, 321040619), (186, 279616023), (246, 211416993), (279, 186410682), (369, 140944662), (558, 93205341), (738, 70472331), (837, 62136894), (1107, 46981554), (1271, 40919418), (1674, 31068447), (2214, 23490777), (2511, 20712298), (2542, 20459709), (3321, 15660518), (3813, 13639806), (5022, 10356149), (6642, 7830259), (7626, 6819903), (11439, 4546602), (22878, 2273301), (34317, 1515534), (68634, 757767), (102951, 505178), (205902, 252589)]