385804595

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{369191}}^1$

素因数の和:369226

約数の個数: 16

約数和(自身を含む): 531636480

約数和(自身を除く): 145831885

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 369191, 1845955, 4061101, 7014629, 20305505, 35073145, 77160919, 385804595]

約数ペア:

[(1, 385804595), (5, 77160919), (11, 35073145), (19, 20305505), (55, 7014629), (95, 4061101), (209, 1845955), (1045, 369191)]