27886045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{5227}}^1$

素因数の和:5340

約数の個数: 16

約数和(自身を含む): 36888768

約数和(自身を除く): 9002723

約数列:

[1, 5, 11, 55, 97, 485, 1067, 5227, 5335, 26135, 57497, 287485, 507019, 2535095, 5577209, 27886045]

約数ペア:

[(1, 27886045), (5, 5577209), (11, 2535095), (55, 507019), (97, 287485), (485, 57497), (1067, 26135), (5227, 5335)]