51368842

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{41227}}^1$

素因数の和:41325

約数の個数: 16

約数和(自身を含む): 89052480

約数和(自身を除く): 37683638

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 41227, 82454, 288589, 577178, 3669203, 7338406, 25684421, 51368842]

約数ペア:

[(1, 51368842), (2, 25684421), (7, 7338406), (14, 3669203), (89, 577178), (178, 288589), (623, 82454), (1246, 41227)]