27485048

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{277}}^1$

素因数の和:519

約数の個数: 32

約数和(自身を含む): 52708800

約数和(自身を除く): 25223752

約数列:

[1, 2, 4, 8, 79, 157, 158, 277, 314, 316, 554, 628, 632, 1108, 1256, 2216, 12403, 21883, 24806, 43489, 43766, 49612, 86978, 87532, 99224, 173956, 175064, 347912, 3435631, 6871262, 13742524, 27485048]

約数ペア:

[(1, 27485048), (2, 13742524), (4, 6871262), (8, 3435631), (79, 347912), (157, 175064), (158, 173956), (277, 99224), (314, 87532), (316, 86978), (554, 49612), (628, 43766), (632, 43489), (1108, 24806), (1256, 21883), (2216, 12403)]