5415235

素因数分解:

$5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:104

約数の個数: 36

約数和(自身を含む): 8150544

約数和(自身を除く): 2735309

約数列:

[1, 5, 7, 23, 31, 35, 49, 115, 155, 161, 217, 245, 713, 805, 961, 1085, 1127, 1519, 3565, 4805, 4991, 5635, 6727, 7595, 22103, 24955, 33635, 34937, 47089, 110515, 154721, 174685, 235445, 773605, 1083047, 5415235]

約数ペア:

[(1, 5415235), (5, 1083047), (7, 773605), (23, 235445), (31, 174685), (35, 154721), (49, 110515), (115, 47089), (155, 34937), (161, 33635), (217, 24955), (245, 22103), (713, 7595), (805, 6727), (961, 5635), (1085, 4991), (1127, 4805), (1519, 3565)]