49239819

素因数分解:

$3^5\times {\mathrm{97}}^1\times {\mathrm{2089}}^1$

素因数の和:2201

約数の個数: 24

約数和(自身を含む): 74554480

約数和(自身を除く): 25314661

約数列:

[1, 3, 9, 27, 81, 97, 243, 291, 873, 2089, 2619, 6267, 7857, 18801, 23571, 56403, 169209, 202633, 507627, 607899, 1823697, 5471091, 16413273, 49239819]

約数ペア:

[(1, 49239819), (3, 16413273), (9, 5471091), (27, 1823697), (81, 607899), (97, 507627), (243, 202633), (291, 169209), (873, 56403), (2089, 23571), (2619, 18801), (6267, 7857)]