51821461

素因数分解:

${\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:420

約数の個数: 16

約数和(自身を含む): 55332864

約数和(自身を除く): 3511403

約数列:

[1, 23, 113, 127, 157, 2599, 2921, 3611, 14351, 17741, 19939, 330073, 408043, 458597, 2253107, 51821461]

約数ペア:

[(1, 51821461), (23, 2253107), (113, 458597), (127, 408043), (157, 330073), (2599, 19939), (2921, 17741), (3611, 14351)]