49843042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{19577}}^1$

素因数の和:19665

約数の個数: 16

約数和(自身を含む): 79878240

約数和(自身を除く): 30035198

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 19577, 39154, 371963, 743926, 1311659, 2623318, 24921521, 49843042]

約数ペア:

[(1, 49843042), (2, 24921521), (19, 2623318), (38, 1311659), (67, 743926), (134, 371963), (1273, 39154), (2546, 19577)]