64443335

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{10369}}^1$

素因数の和:10498

約数の個数: 16

約数和(自身を含む): 85116960

約数和(自身を除く): 20673625

約数列:

[1, 5, 11, 55, 113, 565, 1243, 6215, 10369, 51845, 114059, 570295, 1171697, 5858485, 12888667, 64443335]

約数ペア:

[(1, 64443335), (5, 12888667), (11, 5858485), (55, 1171697), (113, 570295), (565, 114059), (1243, 51845), (6215, 10369)]