53091213

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{47701}}^1$

素因数の和:47764

約数の個数: 16

約数和(自身を含む): 82429056

約数和(自身を除く): 29337843

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 47701, 143103, 333907, 1001721, 2528153, 7584459, 17697071, 53091213]

約数ペア:

[(1, 53091213), (3, 17697071), (7, 7584459), (21, 2528153), (53, 1001721), (159, 333907), (371, 143103), (1113, 47701)]