57052275

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{401}}^1$

素因数の和:692

約数の個数: 48

約数和(自身を含む): 108469248

約数和(自身を除く): 51416973

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 271, 401, 525, 813, 1203, 1355, 1897, 2005, 2807, 4065, 5691, 6015, 6775, 8421, 9485, 10025, 14035, 20325, 28455, 30075, 42105, 47425, 70175, 108671, 142275, 210525, 326013, 543355, 760697, 1630065, 2282091, 2716775, 3803485, 8150325, 11410455, 19017425, 57052275]

約数ペア:

[(1, 57052275), (3, 19017425), (5, 11410455), (7, 8150325), (15, 3803485), (21, 2716775), (25, 2282091), (35, 1630065), (75, 760697), (105, 543355), (175, 326013), (271, 210525), (401, 142275), (525, 108671), (813, 70175), (1203, 47425), (1355, 42105), (1897, 30075), (2005, 28455), (2807, 20325), (4065, 14035), (5691, 10025), (6015, 9485), (6775, 8421)]