51329664

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{2621}}^1$

素因数の和:2658

約数の個数: 96

約数和(自身を含む): 156454740

約数和(自身を除く): 105125076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 272, 288, 306, 384, 408, 544, 576, 612, 816, 1088, 1152, 1224, 1632, 2176, 2448, 2621, 3264, 4896, 5242, 6528, 7863, 9792, 10484, 15726, 19584, 20968, 23589, 31452, 41936, 44557, 47178, 62904, 83872, 89114, 94356, 125808, 133671, 167744, 178228, 188712, 251616, 267342, 335488, 356456, 377424, 401013, 503232, 534684, 712912, 754848, 802026, 1006464, 1069368, 1425824, 1509696, 1604052, 2138736, 2851648, 3019392, 3208104, 4277472, 5703296, 6416208, 8554944, 12832416, 17109888, 25664832, 51329664]

約数ペア:

[(1, 51329664), (2, 25664832), (3, 17109888), (4, 12832416), (6, 8554944), (8, 6416208), (9, 5703296), (12, 4277472), (16, 3208104), (17, 3019392), (18, 2851648), (24, 2138736), (32, 1604052), (34, 1509696), (36, 1425824), (48, 1069368), (51, 1006464), (64, 802026), (68, 754848), (72, 712912), (96, 534684), (102, 503232), (128, 401013), (136, 377424), (144, 356456), (153, 335488), (192, 267342), (204, 251616), (272, 188712), (288, 178228), (306, 167744), (384, 133671), (408, 125808), (544, 94356), (576, 89114), (612, 83872), (816, 62904), (1088, 47178), (1152, 44557), (1224, 41936), (1632, 31452), (2176, 23589), (2448, 20968), (2621, 19584), (3264, 15726), (4896, 10484), (5242, 9792), (6528, 7863)]