51255456

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{857}}^1$

素因数の和:966

約数の個数: 96

約数和(自身を含む): 155675520

約数和(自身を除く): 104420064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 89, 96, 112, 168, 178, 224, 267, 336, 356, 534, 623, 672, 712, 857, 1068, 1246, 1424, 1714, 1869, 2136, 2492, 2571, 2848, 3428, 3738, 4272, 4984, 5142, 5999, 6856, 7476, 8544, 9968, 10284, 11998, 13712, 14952, 17997, 19936, 20568, 23996, 27424, 29904, 35994, 41136, 47992, 59808, 71988, 76273, 82272, 95984, 143976, 152546, 191968, 228819, 287952, 305092, 457638, 533911, 575904, 610184, 915276, 1067822, 1220368, 1601733, 1830552, 2135644, 2440736, 3203466, 3661104, 4271288, 6406932, 7322208, 8542576, 12813864, 17085152, 25627728, 51255456]

約数ペア:

[(1, 51255456), (2, 25627728), (3, 17085152), (4, 12813864), (6, 8542576), (7, 7322208), (8, 6406932), (12, 4271288), (14, 3661104), (16, 3203466), (21, 2440736), (24, 2135644), (28, 1830552), (32, 1601733), (42, 1220368), (48, 1067822), (56, 915276), (84, 610184), (89, 575904), (96, 533911), (112, 457638), (168, 305092), (178, 287952), (224, 228819), (267, 191968), (336, 152546), (356, 143976), (534, 95984), (623, 82272), (672, 76273), (712, 71988), (857, 59808), (1068, 47992), (1246, 41136), (1424, 35994), (1714, 29904), (1869, 27424), (2136, 23996), (2492, 20568), (2571, 19936), (2848, 17997), (3428, 14952), (3738, 13712), (4272, 11998), (4984, 10284), (5142, 9968), (5999, 8544), (6856, 7476)]