29121551750

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{149533}}^1$

素因数の和:149610

約数の個数: 64

約数和(自身を含む): 58784806080

約数和(自身を除く): 29663254330

約数列:

[1, 2, 5, 10, 19, 25, 38, 41, 50, 82, 95, 125, 190, 205, 250, 410, 475, 779, 950, 1025, 1558, 2050, 2375, 3895, 4750, 5125, 7790, 10250, 19475, 38950, 97375, 149533, 194750, 299066, 747665, 1495330, 2841127, 3738325, 5682254, 6130853, 7476650, 12261706, 14205635, 18691625, 28411270, 30654265, 37383250, 61308530, 71028175, 116486207, 142056350, 153271325, 232972414, 306542650, 355140875, 582431035, 710281750, 766356625, 1164862070, 1532713250, 2912155175, 5824310350, 14560775875, 29121551750]

約数ペア:

[(1, 29121551750), (2, 14560775875), (5, 5824310350), (10, 2912155175), (19, 1532713250), (25, 1164862070), (38, 766356625), (41, 710281750), (50, 582431035), (82, 355140875), (95, 306542650), (125, 232972414), (190, 153271325), (205, 142056350), (250, 116486207), (410, 71028175), (475, 61308530), (779, 37383250), (950, 30654265), (1025, 28411270), (1558, 18691625), (2050, 14205635), (2375, 12261706), (3895, 7476650), (4750, 6130853), (5125, 5682254), (7790, 3738325), (10250, 2841127), (19475, 1495330), (38950, 747665), (97375, 299066), (149533, 194750)]