52631847

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{821}}^1$

素因数の和:1263

約数の個数: 24

約数和(自身を含む): 80786160

約数和(自身を除く): 28154313

約数列:

[1, 3, 9, 17, 51, 153, 419, 821, 1257, 2463, 3771, 7123, 7389, 13957, 21369, 41871, 64107, 125613, 343999, 1031997, 3095991, 5847983, 17543949, 52631847]

約数ペア:

[(1, 52631847), (3, 17543949), (9, 5847983), (17, 3095991), (51, 1031997), (153, 343999), (419, 125613), (821, 64107), (1257, 41871), (2463, 21369), (3771, 13957), (7123, 7389)]