53998239

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{24623}}^1$

素因数の和:24686

約数の個数: 16

約数和(自身を含む): 78008832

約数和(自身を除く): 24010593

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 24623, 73869, 418591, 1058789, 1255773, 3176367, 17999413, 53998239]

約数ペア:

[(1, 53998239), (3, 17999413), (17, 3176367), (43, 1255773), (51, 1058789), (129, 418591), (731, 73869), (2193, 24623)]