50002569

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:418

約数の個数: 32

約数和(自身を含む): 76116480

約数和(自身を除く): 26113911

約数列:

[1, 3, 9, 27, 67, 131, 201, 211, 393, 603, 633, 1179, 1809, 1899, 3537, 5697, 8777, 14137, 26331, 27641, 42411, 78993, 82923, 127233, 236979, 248769, 381699, 746307, 1851947, 5555841, 16667523, 50002569]

約数ペア:

[(1, 50002569), (3, 16667523), (9, 5555841), (27, 1851947), (67, 746307), (131, 381699), (201, 248769), (211, 236979), (393, 127233), (603, 82923), (633, 78993), (1179, 42411), (1809, 27641), (1899, 26331), (3537, 14137), (5697, 8777)]