25763671583

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{238171}}^1$

素因数の和:238394

約数の個数: 16

約数和(自身を含む): 28449169056

約数和(自身を除く): 2685497473

約数列:

[1, 13, 53, 157, 689, 2041, 8321, 108173, 238171, 3096223, 12623063, 37392847, 164099819, 486107011, 1981820891, 25763671583]

約数ペア:

[(1, 25763671583), (13, 1981820891), (53, 486107011), (157, 164099819), (689, 37392847), (2041, 12623063), (8321, 3096223), (108173, 238171)]