50148562

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{19697}}^1$

素因数の和:19785

約数の個数: 16

約数和(自身を含む): 80367840

約数和(自身を除く): 30219278

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 19697, 39394, 374243, 748486, 1319699, 2639398, 25074281, 50148562]

約数ペア:

[(1, 50148562), (2, 25074281), (19, 2639398), (38, 1319699), (67, 748486), (134, 374243), (1273, 39394), (2546, 19697)]