20149837171

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1\times {\mathrm{49939}}^1$

素因数の和:50346

約数の個数: 16

約数和(自身を含む): 21487783680

約数和(自身を除く): 1337946509

約数列:

[1, 23, 53, 331, 1219, 7613, 17543, 49939, 403489, 1148597, 2646767, 16529809, 60875641, 380185607, 876079877, 20149837171]

約数ペア:

[(1, 20149837171), (23, 876079877), (53, 380185607), (331, 60875641), (1219, 16529809), (7613, 2646767), (17543, 1148597), (49939, 403489)]