53836671

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7937}}^1$

素因数の和:7983

約数の個数: 32

約数和(自身を含む): 91445760

約数和(自身を除く): 37609089

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 323, 357, 399, 969, 2261, 6783, 7937, 23811, 55559, 134929, 150803, 166677, 404787, 452409, 944503, 1055621, 2563651, 2833509, 3166863, 7690953, 17945557, 53836671]

約数ペア:

[(1, 53836671), (3, 17945557), (7, 7690953), (17, 3166863), (19, 2833509), (21, 2563651), (51, 1055621), (57, 944503), (119, 452409), (133, 404787), (323, 166677), (357, 150803), (399, 134929), (969, 55559), (2261, 23811), (6783, 7937)]