5480778

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{367}}^1$

素因数の和:522

約数の個数: 32

約数和(自身を含む): 11658240

約数和(自身を除く): 6177462

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 131, 262, 367, 393, 734, 786, 1101, 2202, 2489, 4978, 6973, 7467, 13946, 14934, 20919, 41838, 48077, 96154, 144231, 288462, 913463, 1826926, 2740389, 5480778]

約数ペア:

[(1, 5480778), (2, 2740389), (3, 1826926), (6, 913463), (19, 288462), (38, 144231), (57, 96154), (114, 48077), (131, 41838), (262, 20919), (367, 14934), (393, 13946), (734, 7467), (786, 6973), (1101, 4978), (2202, 2489)]