56644172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1019}}^1\times {\mathrm{1069}}^1$

素因数の和:2105

約数の個数: 24

約数和(自身を含む): 106957200

約数和(自身を除く): 50313028

約数列:

[1, 2, 4, 13, 26, 52, 1019, 1069, 2038, 2138, 4076, 4276, 13247, 13897, 26494, 27794, 52988, 55588, 1089311, 2178622, 4357244, 14161043, 28322086, 56644172]

約数ペア:

[(1, 56644172), (2, 28322086), (4, 14161043), (13, 4357244), (26, 2178622), (52, 1089311), (1019, 55588), (1069, 52988), (2038, 27794), (2138, 26494), (4076, 13897), (4276, 13247)]