42350805

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4337}}^1$

素因数の和:4386

約数の個数: 48

約数和(自身を含む): 86621184

約数和(自身を除く): 44270379

約数列:

[1, 3, 5, 7, 9, 15, 21, 31, 35, 45, 63, 93, 105, 155, 217, 279, 315, 465, 651, 1085, 1395, 1953, 3255, 4337, 9765, 13011, 21685, 30359, 39033, 65055, 91077, 134447, 151795, 195165, 273231, 403341, 455385, 672235, 941129, 1210023, 1366155, 2016705, 2823387, 4705645, 6050115, 8470161, 14116935, 42350805]

約数ペア:

[(1, 42350805), (3, 14116935), (5, 8470161), (7, 6050115), (9, 4705645), (15, 2823387), (21, 2016705), (31, 1366155), (35, 1210023), (45, 941129), (63, 672235), (93, 455385), (105, 403341), (155, 273231), (217, 195165), (279, 151795), (315, 134447), (465, 91077), (651, 65055), (1085, 39033), (1395, 30359), (1953, 21685), (3255, 13011), (4337, 9765)]