47793356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{449}}^1$

素因数の和:578

約数の個数: 48

約数和(自身を含む): 95256000

約数和(自身を除く): 47462644

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 89, 92, 178, 299, 356, 449, 598, 898, 1157, 1196, 1796, 2047, 2314, 4094, 4628, 5837, 8188, 10327, 11674, 20654, 23348, 26611, 39961, 41308, 53222, 79922, 106444, 134251, 159844, 268502, 519493, 537004, 919103, 1038986, 1838206, 2077972, 3676412, 11948339, 23896678, 47793356]

約数ペア:

[(1, 47793356), (2, 23896678), (4, 11948339), (13, 3676412), (23, 2077972), (26, 1838206), (46, 1038986), (52, 919103), (89, 537004), (92, 519493), (178, 268502), (299, 159844), (356, 134251), (449, 106444), (598, 79922), (898, 53222), (1157, 41308), (1196, 39961), (1796, 26611), (2047, 23348), (2314, 20654), (4094, 11674), (4628, 10327), (5837, 8188)]