51258624

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2153}}^1$

素因数の和:2203

約数の個数: 72

約数和(自身を含む): 140888832

約数和(自身を除く): 89630208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2153, 2976, 3968, 4306, 5952, 6459, 7936, 8612, 11904, 12918, 17224, 23808, 25836, 34448, 51672, 66743, 68896, 103344, 133486, 137792, 200229, 206688, 266972, 275584, 400458, 413376, 533944, 551168, 800916, 826752, 1067888, 1601832, 1653504, 2135776, 3203664, 4271552, 6407328, 8543104, 12814656, 17086208, 25629312, 51258624]

約数ペア:

[(1, 51258624), (2, 25629312), (3, 17086208), (4, 12814656), (6, 8543104), (8, 6407328), (12, 4271552), (16, 3203664), (24, 2135776), (31, 1653504), (32, 1601832), (48, 1067888), (62, 826752), (64, 800916), (93, 551168), (96, 533944), (124, 413376), (128, 400458), (186, 275584), (192, 266972), (248, 206688), (256, 200229), (372, 137792), (384, 133486), (496, 103344), (744, 68896), (768, 66743), (992, 51672), (1488, 34448), (1984, 25836), (2153, 23808), (2976, 17224), (3968, 12918), (4306, 11904), (5952, 8612), (6459, 7936)]