51331584

素因数分解:

$2^9\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1453}}^1$

素因数の和:1497

約数の個数: 80

約数和(自身を含む): 142794432

約数和(自身を除く): 91462848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 512, 552, 736, 768, 1104, 1453, 1472, 1536, 2208, 2906, 2944, 4359, 4416, 5812, 5888, 8718, 8832, 11624, 11776, 17436, 17664, 23248, 33419, 34872, 35328, 46496, 66838, 69744, 92992, 100257, 133676, 139488, 185984, 200514, 267352, 278976, 371968, 401028, 534704, 557952, 743936, 802056, 1069408, 1115904, 1604112, 2138816, 2231808, 3208224, 4277632, 6416448, 8555264, 12832896, 17110528, 25665792, 51331584]

約数ペア:

[(1, 51331584), (2, 25665792), (3, 17110528), (4, 12832896), (6, 8555264), (8, 6416448), (12, 4277632), (16, 3208224), (23, 2231808), (24, 2138816), (32, 1604112), (46, 1115904), (48, 1069408), (64, 802056), (69, 743936), (92, 557952), (96, 534704), (128, 401028), (138, 371968), (184, 278976), (192, 267352), (256, 200514), (276, 185984), (368, 139488), (384, 133676), (512, 100257), (552, 92992), (736, 69744), (768, 66838), (1104, 46496), (1453, 35328), (1472, 34872), (1536, 33419), (2208, 23248), (2906, 17664), (2944, 17436), (4359, 11776), (4416, 11624), (5812, 8832), (5888, 8718)]