54425210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{1381}}^1$

素因数の和:1958

約数の個数: 32

約数和(自身を含む): 112240512

約数和(自身を除く): 57815302

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 563, 1126, 1381, 2762, 2815, 3941, 5630, 6905, 7882, 9667, 13810, 19334, 19705, 39410, 48335, 96670, 777503, 1555006, 3887515, 5442521, 7775030, 10885042, 27212605, 54425210]

約数ペア:

[(1, 54425210), (2, 27212605), (5, 10885042), (7, 7775030), (10, 5442521), (14, 3887515), (35, 1555006), (70, 777503), (563, 96670), (1126, 48335), (1381, 39410), (2762, 19705), (2815, 19334), (3941, 13810), (5630, 9667), (6905, 7882)]