53537825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{194683}}^1$

素因数の和:194704

約数の個数: 12

約数和(自身を含む): 72422448

約数和(自身を除く): 18884623

約数列:

[1, 5, 11, 25, 55, 275, 194683, 973415, 2141513, 4867075, 10707565, 53537825]

約数ペア:

[(1, 53537825), (5, 10707565), (11, 4867075), (25, 2141513), (55, 973415), (275, 194683)]