61425730705

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{282229}}^1$

素因数の和:282361

約数の個数: 32

約数和(自身を含む): 81282240000

約数和(自身を除く): 19856509295

約数列:

[1, 5, 19, 29, 79, 95, 145, 395, 551, 1501, 2291, 2755, 7505, 11455, 43529, 217645, 282229, 1411145, 5362351, 8184641, 22296091, 26811755, 40923205, 111480455, 155508179, 423625729, 646586639, 777540895, 2118128645, 3232933195, 12285146141, 61425730705]

約数ペア:

[(1, 61425730705), (5, 12285146141), (19, 3232933195), (29, 2118128645), (79, 777540895), (95, 646586639), (145, 423625729), (395, 155508179), (551, 111480455), (1501, 40923205), (2291, 26811755), (2755, 22296091), (7505, 8184641), (11455, 5362351), (43529, 1411145), (217645, 282229)]