42591675

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2617}}^1$

素因数の和:2668

約数の個数: 48

約数和(自身を含む): 83105792

約数和(自身を除く): 40514117

約数列:

[1, 3, 5, 7, 15, 21, 25, 31, 35, 75, 93, 105, 155, 175, 217, 465, 525, 651, 775, 1085, 2325, 2617, 3255, 5425, 7851, 13085, 16275, 18319, 39255, 54957, 65425, 81127, 91595, 196275, 243381, 274785, 405635, 457975, 567889, 1216905, 1373925, 1703667, 2028175, 2839445, 6084525, 8518335, 14197225, 42591675]

約数ペア:

[(1, 42591675), (3, 14197225), (5, 8518335), (7, 6084525), (15, 2839445), (21, 2028175), (25, 1703667), (31, 1373925), (35, 1216905), (75, 567889), (93, 457975), (105, 405635), (155, 274785), (175, 243381), (217, 196275), (465, 91595), (525, 81127), (651, 65425), (775, 54957), (1085, 39255), (2325, 18319), (2617, 16275), (3255, 13085), (5425, 7851)]