53811914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1123}}^1$

素因数の和:1254

約数の個数: 32

約数和(自身を含む): 92527680

約数和(自身を除く): 38715766

約数列:

[1, 2, 13, 19, 26, 38, 97, 194, 247, 494, 1123, 1261, 1843, 2246, 2522, 3686, 14599, 21337, 23959, 29198, 42674, 47918, 108931, 217862, 277381, 554762, 1416103, 2069689, 2832206, 4139378, 26905957, 53811914]

約数ペア:

[(1, 53811914), (2, 26905957), (13, 4139378), (19, 2832206), (26, 2069689), (38, 1416103), (97, 554762), (194, 277381), (247, 217862), (494, 108931), (1123, 47918), (1261, 42674), (1843, 29198), (2246, 23959), (2522, 21337), (3686, 14599)]