51143008

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7873}}^1$

素因数の和:7919

約数の個数: 48

約数和(自身を含む): 119054880

約数和(自身を除く): 67911872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 3248, 6496, 7873, 15746, 31492, 55111, 62984, 110222, 125968, 220444, 228317, 251936, 440888, 456634, 881776, 913268, 1598219, 1763552, 1826536, 3196438, 3653072, 6392876, 7306144, 12785752, 25571504, 51143008]

約数ペア:

[(1, 51143008), (2, 25571504), (4, 12785752), (7, 7306144), (8, 6392876), (14, 3653072), (16, 3196438), (28, 1826536), (29, 1763552), (32, 1598219), (56, 913268), (58, 881776), (112, 456634), (116, 440888), (203, 251936), (224, 228317), (232, 220444), (406, 125968), (464, 110222), (812, 62984), (928, 55111), (1624, 31492), (3248, 15746), (6496, 7873)]