53274774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1268447}}^1$

素因数の和:1268459

約数の個数: 16

約数和(自身を含む): 121771008

約数和(自身を除く): 68496234

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1268447, 2536894, 3805341, 7610682, 8879129, 17758258, 26637387, 53274774]

約数ペア:

[(1, 53274774), (2, 26637387), (3, 17758258), (6, 8879129), (7, 7610682), (14, 3805341), (21, 2536894), (42, 1268447)]