25071794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{49549}}^1$

素因数の和:49585

約数の個数: 16

約数和(自身を含む): 42811200

約数和(自身を除く): 17739406

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 49549, 99098, 545039, 1090078, 1139627, 2279254, 12535897, 25071794]

約数ペア:

[(1, 25071794), (2, 12535897), (11, 2279254), (22, 1139627), (23, 1090078), (46, 545039), (253, 99098), (506, 49549)]