5222245

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7853}}^1$

素因数の和:7884

約数の個数: 16

約数和(自身を含む): 7539840

約数和(自身を除く): 2317595

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 7853, 39265, 54971, 149207, 274855, 746035, 1044449, 5222245]

約数ペア:

[(1, 5222245), (5, 1044449), (7, 746035), (19, 274855), (35, 149207), (95, 54971), (133, 39265), (665, 7853)]