47407710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{225751}}^1$

素因数の和:225768

約数の個数: 32

約数和(自身を含む): 130033152

約数和(自身を除く): 82625442

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 225751, 451502, 677253, 1128755, 1354506, 1580257, 2257510, 3160514, 3386265, 4740771, 6772530, 7901285, 9481542, 15802570, 23703855, 47407710]

約数ペア:

[(1, 47407710), (2, 23703855), (3, 15802570), (5, 9481542), (6, 7901285), (7, 6772530), (10, 4740771), (14, 3386265), (15, 3160514), (21, 2257510), (30, 1580257), (35, 1354506), (42, 1128755), (70, 677253), (105, 451502), (210, 225751)]