49388481790

素因数分解:

$2^1\times 5^1\times {\mathrm{3697}}^1\times {\mathrm{1335907}}^1$

素因数の和:1339611

約数の個数: 16

約数和(自身を含む): 88923380112

約数和(自身を除く): 39534898322

約数列:

[1, 2, 5, 10, 3697, 7394, 18485, 36970, 1335907, 2671814, 6679535, 13359070, 4938848179, 9877696358, 24694240895, 49388481790]

約数ペア:

[(1, 49388481790), (2, 24694240895), (5, 9877696358), (10, 4938848179), (3697, 13359070), (7394, 6679535), (18485, 2671814), (36970, 1335907)]