16550215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4933}}^1$

素因数の和:5010

約数の個数: 16

約数和(自身を含む): 22025376

約数和(自身を除く): 5475161

約数列:

[1, 5, 11, 55, 61, 305, 671, 3355, 4933, 24665, 54263, 271315, 300913, 1504565, 3310043, 16550215]

約数ペア:

[(1, 16550215), (5, 3310043), (11, 1504565), (55, 300913), (61, 271315), (305, 54263), (671, 24665), (3355, 4933)]