49157009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{12379}}^1$

素因数の和:12428

約数の個数: 12

約数和(自身を含む): 56601360

約数和(自身を除く): 7444351

約数列:

[1, 11, 19, 209, 361, 3971, 12379, 136169, 235201, 2587211, 4468819, 49157009]

約数ペア:

[(1, 49157009), (11, 4468819), (19, 2587211), (209, 235201), (361, 136169), (3971, 12379)]