54220210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{492911}}^1$

素因数の和:492929

約数の個数: 16

約数和(自身を含む): 106468992

約数和(自身を除く): 52248782

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 492911, 985822, 2464555, 4929110, 5422021, 10844042, 27110105, 54220210]

約数ペア:

[(1, 54220210), (2, 27110105), (5, 10844042), (10, 5422021), (11, 4929110), (22, 2464555), (55, 985822), (110, 492911)]