53455966

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{20051}}^1$

素因数の和:20127

約数の個数: 16

約数和(自身を含む): 84699648

約数和(自身を除く): 31243682

約数列:

[1, 2, 31, 43, 62, 86, 1333, 2666, 20051, 40102, 621581, 862193, 1243162, 1724386, 26727983, 53455966]

約数ペア:

[(1, 53455966), (2, 26727983), (31, 1724386), (43, 1243162), (62, 862193), (86, 621581), (1333, 40102), (2666, 20051)]