57118670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{3011}}^1$

素因数の和:3296

約数の個数: 32

約数和(自身を含む): 117974016

約数和(自身を除く): 60855346

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 271, 542, 1355, 1897, 2710, 3011, 3794, 6022, 9485, 15055, 18970, 21077, 30110, 42154, 105385, 210770, 815981, 1631962, 4079905, 5711867, 8159810, 11423734, 28559335, 57118670]

約数ペア:

[(1, 57118670), (2, 28559335), (5, 11423734), (7, 8159810), (10, 5711867), (14, 4079905), (35, 1631962), (70, 815981), (271, 210770), (542, 105385), (1355, 42154), (1897, 30110), (2710, 21077), (3011, 18970), (3794, 15055), (6022, 9485)]