54927894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{947}}^1\times {\mathrm{1381}}^1$

素因数の和:2340

約数の個数: 32

約数和(自身を含む): 125773056

約数和(自身を除く): 70845162

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 947, 1381, 1894, 2762, 2841, 4143, 5682, 6629, 8286, 9667, 13258, 19334, 19887, 29001, 39774, 58002, 1307807, 2615614, 3923421, 7846842, 9154649, 18309298, 27463947, 54927894]

約数ペア:

[(1, 54927894), (2, 27463947), (3, 18309298), (6, 9154649), (7, 7846842), (14, 3923421), (21, 2615614), (42, 1307807), (947, 58002), (1381, 39774), (1894, 29001), (2762, 19887), (2841, 19334), (4143, 13258), (5682, 9667), (6629, 8286)]