49722939

素因数分解:

$3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{5297}}^1$

素因数の和:5459

約数の個数: 24

約数和(自身を含む): 82648800

約数和(自身を除く): 32925861

約数列:

[1, 3, 7, 9, 21, 63, 149, 447, 1043, 1341, 3129, 5297, 9387, 15891, 37079, 47673, 111237, 333711, 789253, 2367759, 5524771, 7103277, 16574313, 49722939]

約数ペア:

[(1, 49722939), (3, 16574313), (7, 7103277), (9, 5524771), (21, 2367759), (63, 789253), (149, 333711), (447, 111237), (1043, 47673), (1341, 37079), (3129, 15891), (5297, 9387)]