11776551250

素因数分解:

$2^1\times 5^4\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{2393}}^1$

素因数の和:2573

約数の個数: 80

約数和(自身を含む): 22975045632

約数和(自身を除く): 11198494382

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 125, 127, 155, 250, 254, 310, 625, 635, 775, 1250, 1270, 1550, 2393, 3175, 3875, 3937, 4786, 6350, 7750, 7874, 11965, 15875, 19375, 19685, 23930, 31750, 38750, 39370, 59825, 74183, 79375, 98425, 119650, 148366, 158750, 196850, 299125, 303911, 370915, 492125, 598250, 607822, 741830, 984250, 1495625, 1519555, 1854575, 2460625, 2991250, 3039110, 3709150, 4921250, 7597775, 9272875, 9421241, 15195550, 18545750, 18842482, 37988875, 46364375, 47106205, 75977750, 92728750, 94212410, 189944375, 235531025, 379888750, 471062050, 1177655125, 2355310250, 5888275625, 11776551250]

約数ペア:

[(1, 11776551250), (2, 5888275625), (5, 2355310250), (10, 1177655125), (25, 471062050), (31, 379888750), (50, 235531025), (62, 189944375), (125, 94212410), (127, 92728750), (155, 75977750), (250, 47106205), (254, 46364375), (310, 37988875), (625, 18842482), (635, 18545750), (775, 15195550), (1250, 9421241), (1270, 9272875), (1550, 7597775), (2393, 4921250), (3175, 3709150), (3875, 3039110), (3937, 2991250), (4786, 2460625), (6350, 1854575), (7750, 1519555), (7874, 1495625), (11965, 984250), (15875, 741830), (19375, 607822), (19685, 598250), (23930, 492125), (31750, 370915), (38750, 303911), (39370, 299125), (59825, 196850), (74183, 158750), (79375, 148366), (98425, 119650)]