4157171425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{1201}}^1$

素因数の和:1570

約数の個数: 48

約数和(自身を含む): 5784254784

約数和(自身を除く): 1627083359

約数列:

[1, 5, 11, 25, 41, 55, 205, 275, 307, 451, 1025, 1201, 1535, 2255, 3377, 6005, 7675, 11275, 12587, 13211, 16885, 30025, 49241, 62935, 66055, 84425, 138457, 246205, 314675, 330275, 368707, 541651, 692285, 1231025, 1843535, 2708255, 3461425, 4055777, 9217675, 13541275, 15116987, 20278885, 75584935, 101394425, 166286857, 377924675, 831434285, 4157171425]

約数ペア:

[(1, 4157171425), (5, 831434285), (11, 377924675), (25, 166286857), (41, 101394425), (55, 75584935), (205, 20278885), (275, 15116987), (307, 13541275), (451, 9217675), (1025, 4055777), (1201, 3461425), (1535, 2708255), (2255, 1843535), (3377, 1231025), (6005, 692285), (7675, 541651), (11275, 368707), (12587, 330275), (13211, 314675), (16885, 246205), (30025, 138457), (49241, 84425), (62935, 66055)]