54108670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{70271}}^1$

素因数の和:70296

約数の個数: 32

約数和(自身を含む): 121430016

約数和(自身を除く): 67321346

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 70271, 140542, 351355, 491897, 702710, 772981, 983794, 1545962, 2459485, 3864905, 4918970, 5410867, 7729810, 10821734, 27054335, 54108670]

約数ペア:

[(1, 54108670), (2, 27054335), (5, 10821734), (7, 7729810), (10, 5410867), (11, 4918970), (14, 3864905), (22, 2459485), (35, 1545962), (55, 983794), (70, 772981), (77, 702710), (110, 491897), (154, 351355), (385, 140542), (770, 70271)]