61982648450

素因数分解:

$2^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{2393}}^1\times {\mathrm{4079}}^1$

素因数の和:6611

約数の個数: 48

約数和(自身を含む): 116272558080

約数和(自身を除く): 54289909630

約数列:

[1, 2, 5, 10, 25, 50, 127, 254, 635, 1270, 2393, 3175, 4079, 4786, 6350, 8158, 11965, 20395, 23930, 40790, 59825, 101975, 119650, 203950, 303911, 518033, 607822, 1036066, 1519555, 2590165, 3039110, 5180330, 7597775, 9761047, 12950825, 15195550, 19522094, 25901650, 48805235, 97610470, 244026175, 488052350, 1239652969, 2479305938, 6198264845, 12396529690, 30991324225, 61982648450]

約数ペア:

[(1, 61982648450), (2, 30991324225), (5, 12396529690), (10, 6198264845), (25, 2479305938), (50, 1239652969), (127, 488052350), (254, 244026175), (635, 97610470), (1270, 48805235), (2393, 25901650), (3175, 19522094), (4079, 15195550), (4786, 12950825), (6350, 9761047), (8158, 7597775), (11965, 5180330), (20395, 3039110), (23930, 2590165), (40790, 1519555), (59825, 1036066), (101975, 607822), (119650, 518033), (203950, 303911)]