30563995

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{1031}}^1$

素因数の和:1072

約数の個数: 36

約数和(自身を含む): 46941552

約数和(自身を除く): 16377557

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 121, 245, 385, 539, 605, 847, 1031, 2695, 4235, 5155, 5929, 7217, 11341, 29645, 36085, 50519, 56705, 79387, 124751, 252595, 396935, 555709, 623755, 873257, 2778545, 4366285, 6112799, 30563995]

約数ペア:

[(1, 30563995), (5, 6112799), (7, 4366285), (11, 2778545), (35, 873257), (49, 623755), (55, 555709), (77, 396935), (121, 252595), (245, 124751), (385, 79387), (539, 56705), (605, 50519), (847, 36085), (1031, 29645), (2695, 11341), (4235, 7217), (5155, 5929)]