50979627

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{331}}^1$

素因数の和:603

約数の個数: 24

約数和(自身を含む): 75012080

約数和(自身を除く): 24032453

約数列:

[1, 3, 9, 109, 157, 327, 331, 471, 981, 993, 1413, 2979, 17113, 36079, 51339, 51967, 108237, 154017, 155901, 324711, 467703, 5664403, 16993209, 50979627]

約数ペア:

[(1, 50979627), (3, 16993209), (9, 5664403), (109, 467703), (157, 324711), (327, 155901), (331, 154017), (471, 108237), (981, 51967), (993, 51339), (1413, 36079), (2979, 17113)]