54719616

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{20357}}^1$

素因数の和:20381

約数の個数: 64

約数和(自身を含む): 166121280

約数和(自身を除く): 111401664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 20357, 40714, 61071, 81428, 122142, 142499, 162856, 244284, 284998, 325712, 427497, 488568, 569996, 651424, 854994, 977136, 1139992, 1302848, 1709988, 1954272, 2279984, 2605696, 3419976, 3908544, 4559968, 6839952, 7817088, 9119936, 13679904, 18239872, 27359808, 54719616]

約数ペア:

[(1, 54719616), (2, 27359808), (3, 18239872), (4, 13679904), (6, 9119936), (7, 7817088), (8, 6839952), (12, 4559968), (14, 3908544), (16, 3419976), (21, 2605696), (24, 2279984), (28, 1954272), (32, 1709988), (42, 1302848), (48, 1139992), (56, 977136), (64, 854994), (84, 651424), (96, 569996), (112, 488568), (128, 427497), (168, 325712), (192, 284998), (224, 244284), (336, 162856), (384, 142499), (448, 122142), (672, 81428), (896, 61071), (1344, 40714), (2688, 20357)]