25533266

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{50461}}^1$

素因数の和:50497

約数の個数: 16

約数和(自身を含む): 43599168

約数和(自身を除く): 18065902

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 50461, 100922, 555071, 1110142, 1160603, 2321206, 12766633, 25533266]

約数ペア:

[(1, 25533266), (2, 12766633), (11, 2321206), (22, 1160603), (23, 1110142), (46, 555071), (253, 100922), (506, 50461)]