51609048

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{977}}^1$

素因数の和:1088

約数の個数: 64

約数和(自身を含む): 135198720

約数和(自身を除く): 83589672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 71, 93, 124, 142, 186, 213, 248, 284, 372, 426, 568, 744, 852, 977, 1704, 1954, 2201, 2931, 3908, 4402, 5862, 6603, 7816, 8804, 11724, 13206, 17608, 23448, 26412, 30287, 52824, 60574, 69367, 90861, 121148, 138734, 181722, 208101, 242296, 277468, 363444, 416202, 554936, 726888, 832404, 1664808, 2150377, 4300754, 6451131, 8601508, 12902262, 17203016, 25804524, 51609048]

約数ペア:

[(1, 51609048), (2, 25804524), (3, 17203016), (4, 12902262), (6, 8601508), (8, 6451131), (12, 4300754), (24, 2150377), (31, 1664808), (62, 832404), (71, 726888), (93, 554936), (124, 416202), (142, 363444), (186, 277468), (213, 242296), (248, 208101), (284, 181722), (372, 138734), (426, 121148), (568, 90861), (744, 69367), (852, 60574), (977, 52824), (1704, 30287), (1954, 26412), (2201, 23448), (2931, 17608), (3908, 13206), (4402, 11724), (5862, 8804), (6603, 7816)]