253011986233

素因数分解:

${\mathrm{53}}^1\times {\mathrm{397}}^1\times {\mathrm{617}}^1\times {\mathrm{19489}}^1$

素因数の和:20556

約数の個数: 16

約数和(自身を含む): 258867271440

約数和(自身を除く): 5855285207

約数列:

[1, 53, 397, 617, 19489, 21041, 32701, 244949, 1032917, 7737133, 12024713, 12982297, 410068049, 637309789, 4773811061, 253011986233]

約数ペア:

[(1, 253011986233), (53, 4773811061), (397, 637309789), (617, 410068049), (19489, 12982297), (21041, 12024713), (32701, 7737133), (244949, 1032917)]