5214385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{839}}^1$

素因数の和:968

約数の個数: 16

約数和(自身を含む): 6894720

約数和(自身を除く): 1680335

約数列:

[1, 5, 11, 55, 113, 565, 839, 1243, 4195, 6215, 9229, 46145, 94807, 474035, 1042877, 5214385]

約数ペア:

[(1, 5214385), (5, 1042877), (11, 474035), (55, 94807), (113, 46145), (565, 9229), (839, 6215), (1243, 4195)]