52807658541

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1\times {\mathrm{947}}^1$

素因数の和:1394

約数の個数: 64

約数和(自身を含む): 79373537280

約数和(自身を除く): 26565878739

約数列:

[1, 3, 11, 33, 47, 141, 157, 229, 471, 517, 687, 947, 1551, 1727, 2519, 2841, 5181, 7379, 7557, 10417, 10763, 22137, 31251, 32289, 35953, 44509, 81169, 107859, 118393, 133527, 148679, 216863, 243507, 355179, 395483, 446037, 489599, 650589, 1186449, 1468797, 1635469, 1689791, 2385493, 4906407, 5069373, 6987913, 7156479, 10192561, 18587701, 20963739, 30577683, 34047491, 55763103, 76867043, 102142473, 112118171, 230601129, 336354513, 374522401, 1123567203, 1600232077, 4800696231, 17602552847, 52807658541]

約数ペア:

[(1, 52807658541), (3, 17602552847), (11, 4800696231), (33, 1600232077), (47, 1123567203), (141, 374522401), (157, 336354513), (229, 230601129), (471, 112118171), (517, 102142473), (687, 76867043), (947, 55763103), (1551, 34047491), (1727, 30577683), (2519, 20963739), (2841, 18587701), (5181, 10192561), (7379, 7156479), (7557, 6987913), (10417, 5069373), (10763, 4906407), (22137, 2385493), (31251, 1689791), (32289, 1635469), (35953, 1468797), (44509, 1186449), (81169, 650589), (107859, 489599), (118393, 446037), (133527, 395483), (148679, 355179), (216863, 243507)]