25889888

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{11083}}^1$

素因数の和:11166

約数の個数: 24

約数和(自身を含む): 51673608

約数和(自身を除く): 25783720

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 1168, 2336, 11083, 22166, 44332, 88664, 177328, 354656, 809059, 1618118, 3236236, 6472472, 12944944, 25889888]

約数ペア:

[(1, 25889888), (2, 12944944), (4, 6472472), (8, 3236236), (16, 1618118), (32, 809059), (73, 354656), (146, 177328), (292, 88664), (584, 44332), (1168, 22166), (2336, 11083)]