27726868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 55319040

約数和(自身を除く): 27592172

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 97, 194, 239, 299, 388, 478, 598, 956, 1196, 1261, 2231, 2522, 3107, 4462, 5044, 5497, 6214, 8924, 10994, 12428, 21988, 23183, 29003, 46366, 58006, 71461, 92732, 116012, 142922, 285844, 301379, 533209, 602758, 1066418, 1205516, 2132836, 6931717, 13863434, 27726868]

約数ペア:

[(1, 27726868), (2, 13863434), (4, 6931717), (13, 2132836), (23, 1205516), (26, 1066418), (46, 602758), (52, 533209), (92, 301379), (97, 285844), (194, 142922), (239, 116012), (299, 92732), (388, 71461), (478, 58006), (598, 46366), (956, 29003), (1196, 23183), (1261, 21988), (2231, 12428), (2522, 10994), (3107, 8924), (4462, 6214), (5044, 5497)]