56030981

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{379}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 61286400

約数和(自身を除く): 5255419

約数列:

[1, 19, 31, 251, 379, 589, 4769, 7201, 7781, 11749, 95129, 147839, 223231, 1807451, 2948999, 56030981]

約数ペア:

[(1, 56030981), (19, 2948999), (31, 1807451), (251, 223231), (379, 147839), (589, 95129), (4769, 11749), (7201, 7781)]