51733290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{246349}}^1$

素因数の和:246366

約数の個数: 32

約数和(自身を含む): 141897600

約数和(自身を除く): 90164310

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 246349, 492698, 739047, 1231745, 1478094, 1724443, 2463490, 3448886, 3695235, 5173329, 7390470, 8622215, 10346658, 17244430, 25866645, 51733290]

約数ペア:

[(1, 51733290), (2, 25866645), (3, 17244430), (5, 10346658), (6, 8622215), (7, 7390470), (10, 5173329), (14, 3695235), (15, 3448886), (21, 2463490), (30, 1724443), (35, 1478094), (42, 1231745), (70, 739047), (105, 492698), (210, 246349)]