52210305

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{55249}}^1$

素因数の和:55270

約数の個数: 32

約数和(自身を含む): 106080000

約数和(自身を除く): 53869695

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 55249, 165747, 276245, 386743, 497241, 828735, 1160229, 1491723, 1933715, 2486205, 3480687, 5801145, 7458615, 10442061, 17403435, 52210305]

約数ペア:

[(1, 52210305), (3, 17403435), (5, 10442061), (7, 7458615), (9, 5801145), (15, 3480687), (21, 2486205), (27, 1933715), (35, 1491723), (45, 1160229), (63, 828735), (105, 497241), (135, 386743), (189, 276245), (315, 165747), (945, 55249)]