25252436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{24953}}^1$

素因数の和:24991

約数の個数: 24

約数和(自身を含む): 50307264

約数和(自身を除く): 25054828

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 24953, 49906, 99812, 274483, 548966, 573919, 1097932, 1147838, 2295676, 6313109, 12626218, 25252436]

約数ペア:

[(1, 25252436), (2, 12626218), (4, 6313109), (11, 2295676), (22, 1147838), (23, 1097932), (44, 573919), (46, 548966), (92, 274483), (253, 99812), (506, 49906), (1012, 24953)]