51451392

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:124

約数の個数: 160

約数和(自身を含む): 151240320

約数和(自身を除く): 99788928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 41, 43, 48, 57, 64, 76, 82, 86, 96, 114, 123, 128, 129, 152, 164, 172, 192, 228, 246, 256, 258, 304, 328, 344, 384, 456, 492, 512, 516, 608, 656, 688, 768, 779, 817, 912, 984, 1032, 1216, 1312, 1376, 1536, 1558, 1634, 1763, 1824, 1968, 2064, 2337, 2432, 2451, 2624, 2752, 3116, 3268, 3526, 3648, 3936, 4128, 4674, 4864, 4902, 5248, 5289, 5504, 6232, 6536, 7052, 7296, 7872, 8256, 9348, 9728, 9804, 10496, 10578, 11008, 12464, 13072, 14104, 14592, 15744, 16512, 18696, 19608, 20992, 21156, 22016, 24928, 26144, 28208, 29184, 31488, 33024, 33497, 37392, 39216, 42312, 49856, 52288, 56416, 62976, 66048, 66994, 74784, 78432, 84624, 99712, 100491, 104576, 112832, 133988, 149568, 156864, 169248, 199424, 200982, 209152, 225664, 267976, 299136, 313728, 338496, 398848, 401964, 418304, 451328, 535952, 598272, 627456, 676992, 803928, 902656, 1071904, 1196544, 1254912, 1353984, 1607856, 2143808, 2707968, 3215712, 4287616, 6431424, 8575232, 12862848, 17150464, 25725696, 51451392]

約数ペア:

[(1, 51451392), (2, 25725696), (3, 17150464), (4, 12862848), (6, 8575232), (8, 6431424), (12, 4287616), (16, 3215712), (19, 2707968), (24, 2143808), (32, 1607856), (38, 1353984), (41, 1254912), (43, 1196544), (48, 1071904), (57, 902656), (64, 803928), (76, 676992), (82, 627456), (86, 598272), (96, 535952), (114, 451328), (123, 418304), (128, 401964), (129, 398848), (152, 338496), (164, 313728), (172, 299136), (192, 267976), (228, 225664), (246, 209152), (256, 200982), (258, 199424), (304, 169248), (328, 156864), (344, 149568), (384, 133988), (456, 112832), (492, 104576), (512, 100491), (516, 99712), (608, 84624), (656, 78432), (688, 74784), (768, 66994), (779, 66048), (817, 62976), (912, 56416), (984, 52288), (1032, 49856), (1216, 42312), (1312, 39216), (1376, 37392), (1536, 33497), (1558, 33024), (1634, 31488), (1763, 29184), (1824, 28208), (1968, 26144), (2064, 24928), (2337, 22016), (2432, 21156), (2451, 20992), (2624, 19608), (2752, 18696), (3116, 16512), (3268, 15744), (3526, 14592), (3648, 14104), (3936, 13072), (4128, 12464), (4674, 11008), (4864, 10578), (4902, 10496), (5248, 9804), (5289, 9728), (5504, 9348), (6232, 8256), (6536, 7872), (7052, 7296)]