47651982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{21407}}^1$

素因数の和:21472

約数の個数: 32

約数和(自身を含む): 110979072

約数和(自身を除く): 63327090

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 21407, 42814, 64221, 128442, 149849, 299698, 449547, 899094, 1134571, 2269142, 3403713, 6807426, 7941997, 15883994, 23825991, 47651982]

約数ペア:

[(1, 47651982), (2, 23825991), (3, 15883994), (6, 7941997), (7, 6807426), (14, 3403713), (21, 2269142), (42, 1134571), (53, 899094), (106, 449547), (159, 299698), (318, 149849), (371, 128442), (742, 64221), (1113, 42814), (2226, 21407)]