51878522

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{1627}}^1$

素因数の和:1885

約数の個数: 16

約数和(自身を含む): 79120800

約数和(自身を除く): 27242278

約数列:

[1, 2, 107, 149, 214, 298, 1627, 3254, 15943, 31886, 174089, 242423, 348178, 484846, 25939261, 51878522]

約数ペア:

[(1, 51878522), (2, 25939261), (107, 484846), (149, 348178), (214, 242423), (298, 174089), (1627, 31886), (3254, 15943)]