1422804550

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{36529}}^1$

素因数の和:36601

約数の個数: 48

約数和(自身を含む): 2853723600

約数和(自身を除く): 1430919050

約数列:

[1, 2, 5, 10, 19, 25, 38, 41, 50, 82, 95, 190, 205, 410, 475, 779, 950, 1025, 1558, 2050, 3895, 7790, 19475, 36529, 38950, 73058, 182645, 365290, 694051, 913225, 1388102, 1497689, 1826450, 2995378, 3470255, 6940510, 7488445, 14976890, 17351275, 28456091, 34702550, 37442225, 56912182, 74884450, 142280455, 284560910, 711402275, 1422804550]

約数ペア:

[(1, 1422804550), (2, 711402275), (5, 284560910), (10, 142280455), (19, 74884450), (25, 56912182), (38, 37442225), (41, 34702550), (50, 28456091), (82, 17351275), (95, 14976890), (190, 7488445), (205, 6940510), (410, 3470255), (475, 2995378), (779, 1826450), (950, 1497689), (1025, 1388102), (1558, 913225), (2050, 694051), (3895, 365290), (7790, 182645), (19475, 73058), (36529, 38950)]