53640762

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67219}}^1$

素因数の和:67250

約数の個数: 32

約数和(自身を含む): 129062400

約数和(自身を除く): 75421638

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 67219, 134438, 201657, 403314, 470533, 941066, 1277161, 1411599, 2554322, 2823198, 3831483, 7662966, 8940127, 17880254, 26820381, 53640762]

約数ペア:

[(1, 53640762), (2, 26820381), (3, 17880254), (6, 8940127), (7, 7662966), (14, 3831483), (19, 2823198), (21, 2554322), (38, 1411599), (42, 1277161), (57, 941066), (114, 470533), (133, 403314), (266, 201657), (399, 134438), (798, 67219)]