25063951

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{631}}^1$

素因数の和:822

約数の個数: 16

約数和(自身を含む): 28758528

約数和(自身を除く): 3694577

約数列:

[1, 11, 23, 157, 253, 631, 1727, 3611, 6941, 14513, 39721, 99067, 159643, 1089737, 2278541, 25063951]

約数ペア:

[(1, 25063951), (11, 2278541), (23, 1089737), (157, 159643), (253, 99067), (631, 39721), (1727, 14513), (3611, 6941)]