52890334

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{27179}}^1$

素因数の和:27327

約数の個数: 16

約数和(自身を含む): 91324800

約数和(自身を除く): 38434466

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 27179, 54358, 190253, 380506, 3777881, 7555762, 26445167, 52890334]

約数ペア:

[(1, 52890334), (2, 26445167), (7, 7555762), (14, 3777881), (139, 380506), (278, 190253), (973, 54358), (1946, 27179)]