275996030

素因数分解:

$2^1\times 5^1\times {\mathrm{863}}^1\times {\mathrm{31981}}^1$

素因数の和:32851

約数の個数: 16

約数和(自身を含む): 497384064

約数和(自身を除く): 221388034

約数列:

[1, 2, 5, 10, 863, 1726, 4315, 8630, 31981, 63962, 159905, 319810, 27599603, 55199206, 137998015, 275996030]

約数ペア:

[(1, 275996030), (2, 137998015), (5, 55199206), (10, 27599603), (863, 319810), (1726, 159905), (4315, 63962), (8630, 31981)]