132425810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{27997}}^1$

素因数の和:28058

約数の個数: 32

約数和(自身を含む): 266092992

約数和(自身を除く): 133667182

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 4730, 27997, 55994, 139985, 279970, 307967, 615934, 1203871, 1539835, 2407742, 3079670, 6019355, 12038710, 13242581, 26485162, 66212905, 132425810]

約数ペア:

[(1, 132425810), (2, 66212905), (5, 26485162), (10, 13242581), (11, 12038710), (22, 6019355), (43, 3079670), (55, 2407742), (86, 1539835), (110, 1203871), (215, 615934), (430, 307967), (473, 279970), (946, 139985), (2365, 55994), (4730, 27997)]