49553314

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{11257}}^1$

素因数の和:11361

約数の個数: 16

約数和(自身を含む): 77815296

約数和(自身を除く): 28261982

約数列:

[1, 2, 31, 62, 71, 142, 2201, 4402, 11257, 22514, 348967, 697934, 799247, 1598494, 24776657, 49553314]

約数ペア:

[(1, 49553314), (2, 24776657), (31, 1598494), (62, 799247), (71, 697934), (142, 348967), (2201, 22514), (4402, 11257)]