54848269

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:361

約数の個数: 32

約数和(自身を含む): 69672960

約数和(自身を除く): 14824691

約数列:

[1, 7, 19, 31, 53, 133, 217, 251, 371, 589, 1007, 1643, 1757, 4123, 4769, 7049, 7781, 11501, 13303, 31217, 33383, 54467, 93121, 147839, 218519, 252757, 412393, 1034873, 1769299, 2886751, 7835467, 54848269]

約数ペア:

[(1, 54848269), (7, 7835467), (19, 2886751), (31, 1769299), (53, 1034873), (133, 412393), (217, 252757), (251, 218519), (371, 147839), (589, 93121), (1007, 54467), (1643, 33383), (1757, 31217), (4123, 13303), (4769, 11501), (7049, 7781)]